140 Results for: "Methyl 3,3-diethoxypropionate"

Corrected to: Methyl 3,3-dimethoxypropionate

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Methyl-3,3-dimethoxypropionate 96%

Supplier: Thermo Scientific Chemicals

Methyl-3,3-dimethoxypropionate 96%

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Bromothymol blue ACS

Supplier: VWR

pH indicator goes from yellow to blue over a range of 6.0 to 7.6. Used to trace movement of fluids from the lymph and also for demonstration of fungal hyphae within plant roots.

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1-Methyl-2-phenylethyl acetate ≥95.0%

Supplier: TCI America

CAS Number: 2114-33-2
MDL Number: MFCD01672540
Molecular Formula: C11H14O2
Molecular Weight: 178.23
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid

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Methyl-4-fluorobenzoate ≥97.0%

Supplier: TCI America

CAS Number: 403-33-8
MDL Number: MFCD00017959
Molecular Formula: C8H7FO2
Molecular Weight: 154.14
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Boiling point (°C): 197
Flash Point (°C): 77
Specific Gravity (20/20): 1.20

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Bis(3-ethyl-5-methyl-4-maleimidophenyl)methane ≥98.0% (by total nitrogen basis)

Supplier: TCI America

CAS Number: 105391-33-1
MDL Number: MFCD00467754
Molecular Formula: C27H26N2O4
Molecular Weight: 442.52
Purity/Analysis Method: >98.0% (N)
Form: Crystal
Melting point (°C): 165

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(S)-(-)-2-Methyl-CBS-oxazaborolidine ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 112022-81-8
MDL Number: MFCD00078439
Molecular Formula: C18H20BNO
Molecular Weight: 277.17
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Specific rotation [a]20/D: -68 deg (C=1, MeOH)

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5-Fluoro-2-nitrotoluene ≥98.0%

Supplier: TCI America

CAS Number: 446-33-3
MDL Number: MFCD00007283
Molecular Formula: C7H6FNO2
Molecular Weight: 155.13
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 98
Flash Point (°C): 88
Freezing point (°C): 23

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3-Methyl-1,3-butanediol ≥98.0%

Supplier: TCI America

CAS Number: 2568-33-4
MDL Number: MFCD00059655
Molecular Formula: C5H12O2
Molecular Weight: 104.15
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 203
Flash Point (°C): 116
Specific Gravity (20/20): 0.98

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Methyltrioctylammonium bis(trifluoromethylsulfonyl)imide ≥98.0% (by total nitrogen basis)

Supplier: TCI America

CAS Number: 375395-33-8
Molecular Formula: C27H54F6N2O4S2
Molecular Weight: 648.85
Purity/Analysis Method: >98.0% (N)
Form: Clear Liquid
Melting point (°C): -75
Specific Gravity (20/20): 1.11

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(R)-(+)-2-Methyl-CBS-oxazaborolidine ≥97.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 112022-83-0
MDL Number: MFCD00078440
Molecular Formula: C18H20BNO
Molecular Weight: 277.17
Purity/Analysis Method: >97.0% (T)
Form: Crystal
Specific rotation [a]20/D: 68 deg (C=1, MeOH)

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2-Amino-5-methyl-1,3,4-thiadiazole ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 108-33-8
MDL Number: MFCD00003110
Molecular Formula: C3H5N3S
Molecular Weight: 115.15
Purity/Analysis Method: >98.0% (T)
Form: Crystal

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2-Chloro-4-methyl-5-nitropyridine ≥98.0%

Supplier: TCI America

CAS Number: 23056-33-9
Molecular Formula: C6H5ClN2O2
Molecular Weight: 172.57
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 91
Melting point (°C): 38
Flash Point (°C): 113

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L-(-)-tert-Leucine (H-Tle-OH) for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma

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(+/-)-cis-6-Hydroxy-1-methylbicyclo[4.3.0]nonane-2,7-dione ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 1192178-33-8
Molecular Formula: C10H14O3
Molecular Weight: 182.22
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 101

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Methyl-β-D-glucopyranoside hemihydrate ≥98.0%

Supplier: TCI America

CAS Number: 709-50-2
MDL Number: MFCD00006602
Molecular Formula: C7H14O6
Molecular Weight: 194.18
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 111
Specific rotation [a]20/D: -33 deg (C=5, H2O)

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1-[(Ammoniooxy)methyl]-4-methoxybenzene chloride 98%

Supplier: Thermo Scientific Chemicals

O-(4-Methoxybenzyl)hydroxylamine hydrochloride, 98%

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1-Methyl-1H-pyrazole-5-carbaldehyde ≥95.0% (by GC)

Supplier: TCI America

CAS Number: 27258-33-9
MDL Number: MFCD03419801
Molecular Formula: C5H6N2O
Molecular Weight: 110.12
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Boiling point (°C): 53
Specific Gravity (20/20): 1.13

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1-Methyl-1H-pyrazol-4-carbaldehyde ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 25016-11-9
MDL Number: MFCD00460465
Molecular Formula: C5H6N2O
Molecular Weight: 110.12
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 81
Melting point (°C): 33
Flash Point (°C): 110

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4-Methylumbelliferone ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 90-33-5
MDL Number: MFCD00006866
Molecular Formula: C10H8O3
Molecular Weight: 176.17
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 188

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Xylenol orange disodium salt

Supplier: TCI America

CAS Number: 1611-35-4
MDL Number: MFCD00014580
Molecular Formula: C31H32N2O13S
Molecular Weight: 716.62
Form: Crystal
Color: Yellow Red

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Bis(3-methyl-1-phenyl-5-pyrazolone) ≥97.0% (by titrimetric analysis)

Supplier: TCI America

[for Determination of CN, Vitamin B12, etc]
CAS Number: 7477-67-0
MDL Number: MFCD00020765
Molecular Formula: C20H18N4O2
Molecular Weight: 346.39
Purity/Analysis Method: >97.0% (T)
Form: Crystal

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H-Glu(OME)-OtBu·HCl

Supplier: Bachem Americas

Sequence: H-Glu(OMe)-OtBu · HCl

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Dimethyl-W84 dibromide ≥98% (by HPLC)

Supplier: Enzo Life Sciences

M2 receptor modulator.

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(S)-(+)-2-Amino-3-methyl-1-butanol ≥97.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 2026-48-4
MDL Number: MFCD00064296
Molecular Formula: C5H13NO
Molecular Weight: 103.17
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Color: White
Boiling point (°C): 88
Flash Point (°C): 91
Freezing point (°C): 33
Specific rotation [a]20/D: 17 deg (C=10, EtOH)

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3,3-Dimethylbutanone for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma

Cas Number 75-97-8 , For Synthesis

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Phenolphthalein 1% (w/v) in 95% (v/v) alcohol indicator, neutralized

Supplier: Ricca Chemical

Indicator.

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(R)-(+)-2-Methyl-CBS-oxazaborolidine 1 M in toluene

Supplier: Thermo Scientific Chemicals

Fieser: 14,239 16,253 17,242

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Bromothymol blue solution

Supplier: LaMotte

Bromothymol blue solution

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N-(Triphenylmethyl)-L-serine methyl ester ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 4465-44-5
MDL Number: MFCD00192570
Molecular Formula: C23H23NO3
Molecular Weight: 361.44
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: White
Melting point (°C): 148
Specific rotation [a]20/D: 33 deg (C=1, MeOH)