5127 Results for: "Ethyl-4,4-itcl-3-oxovalerate"

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Ethyl-4,4-imethyl-3-oxovalerate ≥98.0%

Supplier: TCI America

CAS Number: 17094-34-7
MDL Number: MFCD00042886
Molecular Formula: C9H16O3
Molecular Weight: 172.22
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 88
Flash Point (°C): 78
Specific Gravity (20/20): 0.97

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Ethyl-4,4-imethyl-3-oxovalerate 97%

Supplier: Thermo Scientific Chemicals

Ethyl-4,4-imethyl-3-oxovalerate 97%

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Ethyl propionylacetate ≥97.0%

Supplier: TCI America

CAS Number: 4949-44-4
MDL Number: MFCD00009317
Molecular Formula: C7H12O3
Molecular Weight: 144.17
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Boiling point (°C): 191
Flash Point (°C): 77
Specific Gravity (20/20): 1.01

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Ethyl propionylacetate 95%

Supplier: Thermo Scientific Chemicals

Ethyl propionylacetate 95%

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Methyl-4,4-dimethyl-3-oxovalerate ≥95.0%

Supplier: TCI America

CAS Number: 55107-14-7
MDL Number: MFCD00008847
Molecular Formula: C8H14O3
Molecular Weight: 158.20
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 84
Flash Point (°C): 77
Specific Gravity (20/20): 0.99

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Methyl-4,4-dimethyl-3-oxovalerate 95%

Supplier: Thermo Scientific Chemicals

Methyl-4,4-dimethyl-3-oxovalerate 95%

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Ethyl levulinate ≥98.0%

Supplier: TCI America

CAS Number: 539-88-8
MDL Number: MFCD00009209
Molecular Formula: C7H12O3
Molecular Weight: 144.17
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 205
Flash Point (°C): 100
Specific Gravity (20/20): 1.01

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Ethyl levulinate 98%

Supplier: Thermo Scientific Chemicals

Ethyl levulinate 98%

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Ethyl-4,4-difluoroacetoacetate ≥96.0% (by GC)

Supplier: TCI America

CAS Number: 352-24-9
MDL Number: MFCD00039277
Molecular Formula: C6H8F2O3
Molecular Weight: 166.12
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Boiling point (°C): 160
Melting point (°C): -46
Flash Point (°C): 68
Specific Gravity (20/20): 1.23
Storage Temperature: 0-10°C

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Calcium-4-methyl-2-oxovalerate hydrate ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 51828-95-6
MDL Number: MFCD00004163
Molecular Formula: C6H10O3
Molecular Weight: 298.35
Purity/Analysis Method: >98.0% (T)
Form: Crystal

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Calcium-3-methyl-2-oxovalerate hydrate ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 66872-75-1
MDL Number: MFCD00002583
Molecular Formula: C6H10O3
Molecular Weight: 298.35
Purity/Analysis Method: >98.0% (T)
Form: Crystal

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Ethyl-4,4-difluorocyclohexanecarboxylate 97%

Supplier: Thermo Scientific Chemicals

5gm

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Methyl-5-chloro-5-oxovalerate 97%

Supplier: Thermo Scientific Chemicals

Methyl-5-chloro-5-oxovalerate 97%

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2-Oxovaleric acid ≥95.0%

Supplier: TCI America

CAS Number: 1821-02-9
MDL Number: MFCD00066435
Molecular Formula: C5H8O3
Molecular Weight: 116.12
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Boiling point (°C): 179
Melting point (°C): 9
Flash Point (°C): 94
Specific Gravity (20/20): 1.12
Storage Temperature: 0-10°C

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4,4'-Methylenebis(2-ethyl-6-methylaniline) ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 19900-72-2
MDL Number: MFCD00191227
Molecular Formula: C19H26N2
Molecular Weight: 282.43
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 85

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1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 145022-44-2
MDL Number: MFCD00210008
Molecular Formula: C7H11F3N2O3S
Molecular Weight: 260.23
Purity/Analysis Method: >98.0% (T)
Form: Clear Liquid
Specific Gravity (20/20): 1.39

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4-Methyl-2-oxovaleric acid 98%

Supplier: Thermo Scientific Chemicals

4-Methyl-2-oxovaleric acid, Purity: 98%, CAS number: 816-66-0, Molecular Formula: C6H10O3, Color: pale yellow, Form: liquid, Synonym: 4-Methyl-2-oxopentanoic acidalpha-Ketoisocaproic acid, Size: 5G

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Ethyl glyoxylate 47% in toluene

Supplier: TCI America

CAS Number: 924-44-7
MDL Number: MFCD00044009
Molecular Formula: C4H6O3
Form: Clear Liquid
Color: Very Pale Yellow
Boiling point (°C): 110
Flash Point (°C): 7
Specific Gravity (20/20): 1.03

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5-[2-(Methylthio)ethyl]hydantoin ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 13253-44-6
MDL Number: MFCD00143392
Molecular Formula: C6H10N2O2S
Molecular Weight: 174.22
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 108

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Methyl-5-methoxy-3-oxovalerate ≥96.0%

Supplier: TCI America

CAS Number: 62462-05-9
MDL Number: MFCD00042840
Molecular Formula: C7H12O4
Molecular Weight: 160.17
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Boiling point (°C): 69
Flash Point (°C): 104
Specific Gravity (20/20): 1.10

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Methyl-2-oxovalerate ≥90.0%

Supplier: TCI America

CAS Number: 6376-59-6
Molecular Formula: C6H10O3
Molecular Weight: 130.14
Purity/Analysis Method: >90.0% (GC)
Form: Clear Liquid
Boiling point (°C): 62
Specific Gravity (20/20): 1.03
Storage Temperature: 0-10°C

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Ethyl-3,5-dimethyl-1H-pyrrole-2-carboxylate ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 2199-44-2
MDL Number: MFCD00010645
Molecular Formula: C9H13NO2
Molecular Weight: 167.21
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 272
Melting point (°C): 124

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3-Methyl-2-oxovaleric acid ≥95.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 1460-34-0
MDL Number: MFCD00002582
Molecular Formula: C6H10O3
Molecular Weight: 130.14
Purity/Analysis Method: >95.0% (GC,T)
Form: Crystal
Boiling point (°C): 84
Melting point (°C): 42
Storage Temperature: 0-10°C

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Ethyl-4-acetyl-5-oxohexanoate ≥96.0%

Supplier: TCI America

CAS Number: 2832-10-2
MDL Number: MFCD00009211
Molecular Formula: C10H16O4
Molecular Weight: 200.23
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Boiling point (°C): 182
Flash Point (°C): 110
Specific Gravity (20/20): 1.07

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Ethyl arachidate ≥95.0%

Supplier: TCI America

CAS Number: 18281-05-5
MDL Number: MFCD00056233
Molecular Formula: C22H44O2
Molecular Weight: 340.59
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Boiling point (°C): 215
Melting point (°C): 44

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Ethyl phenylsulfonylacetate ≥98.0%

Supplier: TCI America

CAS Number: 7605-30-3
MDL Number: MFCD00025041
Molecular Formula: C10H12O4S
Molecular Weight: 228.26
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Melting point (°C): 44

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Ethyl butyrylacetate ≥95.0%

Supplier: TCI America

CAS Number: 3249-68-1
MDL Number: MFCD00009401
Molecular Formula: C8H14O3
Molecular Weight: 158.20
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Boiling point (°C): 95
Melting point (°C): -44
Flash Point (°C): 78
Specific Gravity (20/20): 0.99

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Ethyl pelargonate ≥95.0%

Supplier: TCI America

CAS Number: 123-29-5
MDL Number: MFCD00009570
Molecular Formula: C11H22O2
Molecular Weight: 186.30
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Boiling point (°C): 220
Melting point (°C): -44
Flash Point (°C): 104
Specific Gravity (20/20): 0.87

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2-Ethyl-2-imidazoline ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 930-52-9
MDL Number: MFCD00242607
Molecular Formula: C5H10N2
Molecular Weight: 98.15
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Boiling point (°C): 120
Melting point (°C): 44

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508.1 Surrogate (4,4'-Dibromobiphenyl), Restek

Supplier: Restek

Standard Surrogate 508.1, 4,4'-Dibromobiphenyl, Cas number: 92-86-4, Concentration: 500 ug/mL in ethyl acetate, Minimum shelf life: 6 months, Volume: 1ml/ampule