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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
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