ChemicalBook >> CAS DataBase List >>Methylbutyric acid
Methylbutyric acid
- CAS No.
- 600-07-7
- Chemical Name:
- Methylbutyric acid
- Synonyms
- FEMA 2695;MethylbutyricAci;CARBOXYLIC ACID C5;Methylbutyric acid;RARECHEM AL BO 0094;DL-2-METHYBUTYRICACID;2-METHYLBUTANOIC ACID;METHYLETHYL ACETIC ACID;Ethylmethyl-laceticacid;DL-2-Methylbutyric acid
- CBNumber:
- CB0766119
- Molecular Formula:
- C5H10O2
- Molecular Weight:
- 102.13
- MDL Number:
- MFCD00002669
- MOL File:
- 600-07-7.mol
- MSDS File:
- SDS
Last updated:2023-05-04 17:34:40
Melting point | -70°C |
---|---|
Boiling point | 176-177 °C(lit.) |
Density | 0.936 g/mL at 25 °C(lit.) |
vapor pressure | 0.5 mm Hg ( 20 °C) |
FEMA | 2695 | 2-METHYLBUTYRIC ACID |
refractive index |
n |
Flash point | 165 °F |
pka | 4.8(at 25℃) |
CAS DataBase Reference | 600-07-7(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Methylbutyric acid(600-07-7) |
EPA Substance Registry System | Butanoic acid, 2-methyl-(600-07-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS05 |
---|---|
Signal word | Danger |
Hazard statements | H312-H302-H290-H314-H318 |
Precautionary statements | P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P234-P390-P404-P280-P305+P351+P338-P310-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501 |
Hazard Codes | C |
Risk Statements | 21/22-34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3265 8/PG 3 |
WGK Germany | 1 |
RTECS | EK7897000 |
F | 13 |
HazardClass | 8 |
PackingGroup | III |
Methylbutyric acid Chemical Properties,Uses,Production
Chemical Properties
Colorless liquid. The boiling point is 177°C, 84°C (2.8kPa), the relative density (20/17°C) is 0.938, and the refractive index (nD20) is 1.4055. Soluble in water, ethanol, ether.
Uses
Methylbutyric acid can be used as an organic synthesis intermediate.
Definition
ChEBI: 2-methylbutyric acid is a methylbutyric acid comprising a butyric acid core carrying a 2-methyl substituent. Produced from amino acid leucine during nutrient starvation in bacteria. It has a role as a bacterial metabolite and a human metabolite. It is a conjugate acid of a 2-methylbutyrate.
Synthesis
2-Chlorobutane is made into Grignard reagent, which is then reacted with carbon dioxide, and the reaction mixture is hydrolyzed with 25% sulfuric acid to generate Methylbutyric acid. Yield 76-86%.
Methylbutyric acid Preparation Products And Raw materials
Raw materials
Preparation Products
Methylbutyric acid Suppliers
Global( 87)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52861 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18451 | 58 |
ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com | China | 19949 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
Hebei Fengmu Trading Co., Ltd. | +8613393234347 | Lyla@fengmuchem.com | China | 3016 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9984 | 60 |
Shanghai Tauto Biotech Co., Ltd. | 021-51320588 | tauto@tautobiotech.com | China | 3989 | 66 |
View Lastest Price from Methylbutyric acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-08-12 | Methylbutyric acid
600-07-7
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | ||
2020-01-01 | Methylbutyric Acid
600-07-7
|
US $9.80 / KG | 1KG | ≥98% | 20 tons | Career Henan Chemical Co |
- Methylbutyric acid
600-07-7
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
- Methylbutyric Acid
600-07-7
- US $9.80 / KG
- ≥98%
- Career Henan Chemical Co
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