Methylbutyric acid

Product Name: 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
Formula Weight: 102.13
MOL File: 600-07-7.mol

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Methylbutyric acid Property

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)
refractive index: n20/D 1.405(lit.)
FEMA: 2695 | 2-METHYLBUTYRIC ACID
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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H312Harmful in contact with skin

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P390Absorb spillage to prevent material damage.

P404Store in a closed container.

P405Store locked up.

P501Dispose of contents/container to..…

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Methylbutyric acid Chemical Properties,Usage,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

Grignard reagent 2-Methyl butyric acid 2-Chlorobutane

Preparation Products

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View Lastest Price from Methylbutyric acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: Methylbutyric acid 600-07-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: Methylbutyric Acid 600-07-7
Price: US $9.80/KG
Min. Order: 1KG
Purity: ≥98%
Supply Ability: 20 tons
Release date: 2019-12-31

600-07-7, Methylbutyric acidRelated Search:

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2-METHYLBUTANOIC ACID

METHYLETHYL ACETIC ACID

METHYLBUTYRIC ACID, DL-2-

BUTANE-2-CARBOXYLIC ACID

CARBOXYLIC ACID C5

FEMA 2695

DL-METHYLETHYLACETIC ACID

RARECHEM AL BO 0094

Butanoic acid, 2-methyl-, (&plusmn

D-2-Methyl butyric acid(natural)

DL-2-METHYBUTYRICACID

Ethylmethyl-laceticacid

Methylbutyric acid

DL-2-Ethylpropionic acid

DL-Ethylmethylacetic acid

Dl-alpha-methyl-N-butyric acid

DL-2-Methylbutyric acid

MethylbutyricAci

(?-2-methylbutyric acid

600-07-7

116530

CARBOXYLIC ACID

Organic Building Blocks

C1 to C5

Carboxylic Acids

Carbonyl Compounds

Building Blocks

Pharmaceutical Intermediates