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DL-3-Methylvaleric acid

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Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:DL-3-Methylvaleric acid
CAS:105-43-1
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Mainchem Co., Ltd.
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Products Intro: Product Name:DL-3-Methylvaleric acid
CAS:105-43-1
Company Name: career henan chemical co
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Products Intro: Product Name:DL-3-Methylvaleric acid
CAS:105-43-1
Purity:98% Package:1KG;1USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
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Products Intro: Product Name:DL-3-Methylvaleric acid
CAS:105-43-1
Purity:99% Package:5KG;1KG Remarks:C6H12O2
Company Name: Haihang Industry Co.,Ltd
Tel: 86-531-88032799
Email: export@haihangchem.com
Products Intro: Product Name:DL-3-Methylvaleric acid
CAS:105-43-1
Package:5KG;1KG

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DL-3-Methylvaleric acid Basic information
Product Name:DL-3-Methylvaleric acid
Synonyms:(+/-)-3-METHYLVALERIC ACID;3-METHYLVALERIC ACID;3-METHYLPENTANOIC ACID;3-METHYL-N-VALERIC ACID;3-METHYL-N-PENTANOIC ACID;2-Methyl butane-1-carboxylic acid;FEMA 3437;FEMA NUMBER 3437
CAS:105-43-1
MF:C6H12O2
MW:116.16
EINECS:203-297-7
Product Categories:Organic Building Blocks;Building Blocks;C6;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis
Mol File:105-43-1.mol
DL-3-Methylvaleric acid Structure
DL-3-Methylvaleric acid Chemical Properties
Melting point -41 °C
Boiling point 196-198 °C(lit.)
density 0.93 g/mL at 25 °C(lit.)
refractive index n20/D 1.416(lit.)
FEMA 3437 | 3-METHYLPENTANOIC ACID
Fp 185 °F
storage temp. Store below +30°C.
pkapK1:4.766 (25°C)
Specific Gravity0.930
Water Solubility insoluble
JECFA Number262
BRN 1720696
InChIKeyIGIDLTISMCAULB-UHFFFAOYSA-N
CAS DataBase Reference105-43-1(CAS DataBase Reference)
NIST Chemistry ReferencePentanoic acid, 3-methyl-(105-43-1)
EPA Substance Registry SystemPentanoic acid, 3-methyl-(105-43-1)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
13
Hazard Note Corrosive
TSCA T
HazardClass 8
PackingGroup II
HS Code 29159080
MSDS Information
ProviderLanguage
DL-3-Methylvaleric acid English
SigmaAldrich English
ACROS English
ALFA English
DL-3-Methylvaleric acid Usage And Synthesis
Description3-Methylpentanoic has a sour, herbaceous, slightly green odor. This is synthesized from the diethylester of sec-butyl-malonic acid.
Chemical Propertiesclear colorless to slightly yellow liquid
OccurrenceReported found in the oil from tobacco leaves (d-form), baked potato, parmesan, provolone and romano cheese, goat and sheep cheese, lamb fat, rum, cocoa, black tea and chempedak (Arthocarpus polyphema).
PreparationFrom the diethylester of sec-butyl-malonic acid.
Aroma threshold valuesDetection: 46 to 280 ppb
Taste threshold valuesTaste characteristics at 30 ppm: sour, cheesey, fresh with fruity notes
DL-3-Methylvaleric acid Preparation Products And Raw materials
Raw materialsDIETHYL SEC-BUTYLMALONATE
Tag:DL-3-Methylvaleric acid(105-43-1) Related Product Information
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