76 Results for: "1-Octadecyl-4-(4-phenyl-1,3-butadiene)pyridinium bromide"
1-Octadecyl-4-(4-phenyl-1,3-butadienyl)pyridinium Bromide ≥96.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 165678-32-0
MDL Number: MFCD00060045
Molecular Formula: C33H50BrN
Molecular Weight: 540.67
Purity/Analysis Method: >96.0% (T)
Form: Crystal
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502.2 VOA Calibration Kit #2, Restek
Supplier: Restek
Contains: 30042: 502.2 Calibration Mix #1 (gases); Bromomethane (methyl bromide) (74-83-9); Chloroethane (ethyl chloride) (75-00-3); Chloromethane (methyl chloride) (74-87-3); Dichlorodifluoromethane (CFC-12) (75-71-8); Trichlorofluoromethane (CFC-11) (75-69-4); Vinyl chloride (75-01-4);30431: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3)
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502.2 VOA Calibration Kit #3, Restek
Supplier: Restek
Contains: 30439: 502.2 Calibration Mix #1 (gases); Bromomethane (methyl bromide) (74-83-9); Chloroethane (ethyl chloride) (75-00-3); Chloromethane (methyl chloride) (74-87-3); Dichlorodifluoromethane (CFC-12) (75-71-8); Trichlorofluoromethane (CFC-11) (75-69-4); Vinyl chloride (75-01-4);30432: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3)
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524 Rev. 4.0 VOA Kit #2, Restek
Supplier: Restek
Contains: 30042: 502.2 Calibration Mix #1 (gases); Bromomethane (methyl bromide) (74-83-9); Chloroethane (ethyl chloride) (75-00-3); Chloromethane (methyl chloride) (74-87-3); Dichlorodifluoromethane (CFC-12) (75-71-8); Trichlorofluoromethane (CFC-11) (75-69-4); Vinyl chloride (75-01-4);30431: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3);30300: 524 Calibration Mix #7A; Acetone (67-64-1); 2-Butanone (MEK) (78-93-3); 2-Hexanone (591-78-6); 4-Methyl-2-pentanone (MIBK) (108-10-1); Tetrahydrofuran (109-99-9);30304: 524 Calibration Mix #7B; Acrylonitrile (107-13-1); Allyl chloride (3-chloropropene) (107-05-1); Ethyl methacrylate (97-63-2); Methyl acrylate (96-33-3); Methyl methacrylate (80-62-6); Nitrobenzene (98-95-3); Pentachloroethane (76-01-7);30203: 524 Calibration Mix #8; Carbon disulfide (75-15-0); Chloroacetonitrile (107-14-2); 1-Chlorobutane (Butyl chloride) (109-69-3); trans-1,4-Dichloro-2-butene (110-57-6); 1,1-Dichloro-2-propanone (513-88-2); Diethyl ether (ethyl ether) (60-29-7); Hexachloroethane (67-72-1); Iodomethane (methyl iodide) (74-88-4); Methacrylonitrile (126-98-7); Methyl tert-butyl ether (MTBE) (1634-04-4); 2-Nitropropane (79-46-9); Propionitrile (107-12-0);30201: 524 Internal Standard/Surrogate Mix; 1-Bromo-4-fluorobenzene (BFB) (460-00-4); 1,2-Dichlorobenzene-d4 (2199-69-1); Fluorobenzene (462-06-6)
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p-Xylene-bis(N-pyridinium bromide) (DPX)
Supplier: Biotium
DPX is a positively charged quencher that is often used with ANTS (90010) to study membrane fusion or permeability.
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1-(10,12-Pentacosadiynyl)pyridinium bromide
Supplier: TCI America
CAS Number: 94598-31-9
MDL Number: MFCD00059097
Molecular Formula: C30H48BrN
Molecular Weight: 502.63
Form: Crystal
Color: White
Storage Temperature: <0°C
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N-Octadecyl-4-stilbazole bromide ≥97.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 126115-86-4
MDL Number: MFCD00060044
Molecular Formula: C31H48BrN
Molecular Weight: 514.64
Purity/Analysis Method: >97.0% (T)
Form: Crystal
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1-Butylpyridinium bromide ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 874-80-6
MDL Number: MFCD00671496
Molecular Formula: C9H14BrN
Molecular Weight: 216.12
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 104
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Pyridine hydrobromide ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 18820-82-1
MDL Number: MFCD00012801
Molecular Formula: C5H5N
Molecular Weight: 160.01
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Color: White
Melting point (°C): 217
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Pyridinium tribromide for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
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Pyridinium tribromide tech. 90%, Technical Grade
Supplier: Thermo Scientific Chemicals
Fieser: 1,967 5,568 6,499 9,399 10,333 15,276
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2-(4-(Bromomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
Supplier: Thermo Scientific Chemicals
2-(4-(Bromomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
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Pyridine hydrobromide 98%
Supplier: Thermo Scientific Chemicals
Pyridine hydrobromide 98%
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(1,3-Dioxolan-2-ylmethyl)zinc bromide 0.5 M in THF
Supplier: Thermo Scientific Chemicals
(1,3-Dioxolan-2-ylmethyl)zinc bromide, 0.5M in THF, Molecular Formula: C4H7BrO2Zn, Color: yellow to brown to black, Form: liquid, packaged under Argon in resealable ChemSeal bottles, Size: 50ML
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(11bS)-2,6-Bis[bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl]-3,5-dihydrospiro[4H-dinaphth[2,1-c:1',2'-e]azepine-4,4'-morpholinium] bromide ≥97.0% (by HPLC)
Supplier: TCI America
CAS Number: 1197922-04-5
Molecular Formula: C60H36BrF24NO3
Molecular Weight: 1354.82
Purity/Analysis Method: >97.0% (HPLC)
Form: Crystal
Specific rotation [a]20/D: -141.5 deg (C=0.43, MeOH)
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(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide ≥97.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 52509-14-5
MDL Number: MFCD00011966
Molecular Formula: C22H22BrO2P
Molecular Weight: 429.29
Purity/Analysis Method: >97.0% (T)
Form: Crystal
Melting point (°C): 191
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2-(1,3-Dioxolan-2-yl)ethylzinc bromide 0.5 M in THF
Supplier: Thermo Scientific Chemicals
Packaged under Argon in resealable ChemSeal™ bottles
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[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 69891-92-5
MDL Number: MFCD00012000
Molecular Formula: C24H26BrO2P
Molecular Weight: 457.35
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 189
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(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide 98%
Supplier: Thermo Scientific Chemicals
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide 98%
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5-Phenoxyamyl bromide ≥95.0% (by GC)
Supplier: TCI America
CAS Number: 22921-72-8
MDL Number: MFCD00039203
Molecular Formula: C11H15BrO
Molecular Weight: 243.14
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 130
Specific Gravity (20/20): 1.28
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4-Isobutylphenylmagnesium bromide 0.5 M in 2-MeTHF (2-Methyltetrahydrofuran)
Supplier: Thermo Scientific Chemicals
4-Isobutylphenylmagnesium bromide, 0.5M in 2-MeThf, Molecular formula: C10H13BrMg, Form: Liquid, Color: Brown, size: 100ml
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[2-(1,3-Dioxolan-2-yl)ethyl]triphenylphosphonium bromide ≥97.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 86608-70-0
MDL Number: MFCD00075119
Molecular Formula: C23H24BrO2P
Molecular Weight: 443.32
Purity/Analysis Method: >97.0% (T)
Form: Crystal
Melting point (°C): 155
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4-Bromobutyl phenyl ether ≥96.0% (by GC)
Supplier: TCI America
CAS Number: 1200-03-9
MDL Number: MFCD00000262
Molecular Formula: C10H13BrO
Molecular Weight: 229.12
Purity/Analysis Method: >96.0% (GC)
Form: Crystal
Color: White
Boiling point (°C): 156
Melting point (°C): 41
Flash Point (°C): 113
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6-Phenoxyhexyl bromide ≥96.0% (by GC)
Supplier: TCI America
CAS Number: 51795-97-2
MDL Number: MFCD00039205
Molecular Formula: C12H17BrO
Molecular Weight: 257.17
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Color: Very Pale Yellow
Boiling point (°C): 112
Specific Gravity (20/20): 1.25
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[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide 98+%
Supplier: Thermo Scientific Chemicals
[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide 98+%
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(3-Bromopropyl)benzene ≥97.0%
Supplier: TCI America
CAS Number: 637-59-2
MDL Number: MFCD00000257
Molecular Formula: C9H11Br
Molecular Weight: 199.09
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Boiling point (°C): 129
Flash Point (°C): 101
Specific Gravity (20/20): 1.32
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4,4',4''-Tris(benzoyloxy)trityl bromide ≥97.0% (by titrimetric analysis)
Supplier: TCI America
[Hydroxyl Protecting Agent]
CAS Number: 86610-66-4
MDL Number: MFCD00010302
Molecular Formula: C40H27BrO6
Molecular Weight: 683.55
Purity/Analysis Method: >97.0% (T)
Form: Crystal
Color: Pale Yellow
Melting point (°C): 190
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(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
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1-Bromo-3-phenoxypropane ≥95.0%
Supplier: TCI America
CAS Number: 588-63-6
MDL Number: MFCD00000256
Molecular Formula: C9H11BrO
Molecular Weight: 215.09
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 138
Flash Point (°C): 96
Freezing point (°C): 10
Specific Gravity (20/20): 1.36
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Tetrahexylammonium bromide ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 4328-13-6
MDL Number: MFCD00011858
Molecular Formula: C24H52BrN
Molecular Weight: 434.59
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Color: White
Melting point (°C): 99
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Supplier: Kimberly-Clark
33,99 $ to 322,20 $
Supplier: Thermo Fisher Scientific
170,20 $
Supplier: Kimberly-Clark
55,13 $ to 522,67 $