ChemicalBook > CAS DataBase List > 2-Bromo-3-methylbutyric acid

2-Bromo-3-methylbutyric acid

Product Name
2-Bromo-3-methylbutyric acid
CAS No.
565-74-2
Chemical Name
2-Bromo-3-methylbutyric acid
Synonyms
2-broMo acid;2-BromoisovaL;UNII:M69LGV465C;2-Bromo-iso-acid;-Bromo-iso-valericacid;A-BROMOISOVALERIC ACID;2-BROMOISOVALERIC ACID;α-bromo isovaleric acid;2-BROMOISOPENTANOIC ACID;a-Bromoisopentanoic acid
CBNumber
CB3267738
Molecular Formula
C5H9BrO2
Formula Weight
181.03
MOL File
565-74-2.mol
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2-Bromo-3-methylbutyric acid Property

Melting point:
39-42 °C(lit.)
Boiling point:
124-126 °C20 mm Hg(lit.)
Density 
1.4210 (rough estimate)
refractive index 
1.4790 (estimate)
Flash point:
107°C
solubility 
alcohol: soluble(lit.)
form 
Crystalline Powder or Chunks
pka
3.00±0.10(Predicted)
color 
White to beige
Merck 
14,1422
BRN 
1721146
Dielectric constant
6.5（20.0℃）
InChIKey
UEBARDWJXBGYEJ-UHFFFAOYSA-N
CAS DataBase Reference
565-74-2(CAS DataBase Reference)
NIST Chemistry Reference
Butanoic acid, 2-bromo-3-methyl-(565-74-2)
EPA Substance Registry System
Butanoic acid, 2-bromo-3-methyl- (565-74-2)
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Safety

Hazard Codes 
C
Risk Statements 
21/22-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
RTECS 
ES8055000
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29159080
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

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

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.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
251003
Product name
2-Bromo-3-methylbutyric acid
Purity
97%
Packaging
25g
Price
$151
Updated
2024/03/01
TCI Chemical
Product number
B0668
Product name
2-Bromo-3-methylbutyric Acid
Purity
>90.0%(GC)
Packaging
25g
Price
$190
Updated
2024/03/01
TCI Chemical
Product number
B0668
Product name
2-Bromo-3-methylbutyric Acid
Purity
>90.0%(GC)
Packaging
500g
Price
$1251
Updated
2023/06/20
Alfa Aesar
Product number
A10756
Product name
2-Bromoisovaleric acid, 96%
Packaging
10g
Price
$28.65
Updated
2024/03/01
Alfa Aesar
Product number
A10756
Product name
2-Bromoisovaleric acid, 96%
Packaging
50g
Price
$88.65
Updated
2024/03/01
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2-Bromo-3-methylbutyric acid Chemical Properties,Usage,Production

Chemical Properties

WHITE TO BEIGE CRYSTALLINE POWDER OR CHUNKS

Uses

2-Bromo-3-methylbutyric acid has been used in the preparation of optically active N-methylvalines.

Uses

2-Bromo-3-methylbutyric acid was used to study the conjugation of glutathione (GSH) with (R)-and (S)-α-bromoisovaleric acid (BI) in the rat 1 .

General Description

Mechanism of action of methylamine on optically active 2-bromo-3-methylbutyric acid has been investigated.

2-Bromo-3-methylbutyric acid Preparation Products And Raw materials

Raw materials

2-Bromopropane Diethyl isopropylmalonate Bromo propoinic acid Potassium hydroxide solution

Preparation Products

Tau-fluvalinate 2-Bromovaleric acid
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2-Bromo-3-methylbutyric acid Suppliers

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View Lastest Price from 2-Bromo-3-methylbutyric acid manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2-Bromo-3-methylbutyric acid 565-74-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-11-18
Hebei Mojin Biotechnology Co., Ltd
Product
2-Bromo-3-methylbutyric acid 565-74-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-27
HONG KONG IPURE BIOLOGY CO.,LIMITED
Product
Bromo-3-methylbutyric acid 565-74-2
Price
US $1.00/BOU/Drum
Min. Order
1KG
Purity
98%
Supply Ability
1kg
Release date
2020-11-23

565-74-2, 2-Bromo-3-methylbutyric acidRelated Search:

4-Bromomethylbenzoic acid Ethyl 2-(Chlorosulfonyl)acetate DIETHYL BROMOMALONATE Bromocyclopentane 2-Methyl butyric acid Isoamyl nitrite 2,2-Bis(hydroxymethyl)butyric acid 3-Methylbutyl 3-methylbutanoate 3-Methyl-1-butanol Isovaleric acid Folic acid Ethyl isovalerate Citric acid Methyl 2-bromo-2-methylpropionate ISOVALERIC ANHYDRIDE Ascoric Acid Bromine Methyl bromide

  • 2-bromo-3-methyl-butanoicaci
  • 2-bromo-3-methyl-butyricaci
  • 2-BROMOISOPENTANOIC ACID
  • 2-BROMOISOVALERIC ACID
  • 2-BROMO-3-METHYLBUTANOIC ACID
  • ALPHA-BROMOISOVALERIC ACID
  • A-BROMOISOVALERIC ACID
  • 2-Bromo-iso-acid
  • -Bromo-iso-valericacid
  • Butyric acid, 2-bromo-3-methyl-
  • 2-Bromoisovalericacid,99%
  • 1-ACETOXY-3-BROMOPROPANE / 3-BROMOPROPYL ACETATE
  • 2-bromo-3-methylbutyric acid(2-Bromoisovaleric acid)
  • 2-BROMO-3-METHYLBUTANOICACID(2-BROMOISO-VALERICACID)
  • α-Bromoisovaleric acid, 2-Bromoisovaleric acid
  • a-Bromoisopentanoic acid
  • DL-2-Bromo-3-methylbutyric acid
  • DL-2-Bromoisovaleric acid
  • DL-α-Bromoisovaleric acid
  • 2-Bromo-3-methylbutyric acid,98%
  • 2-Bromo-3-methylbutyric acid
  • 2-broMo acid
  • 2-Bromo-3-methylbutyric Acid &gt
  • 2-BromoisovaL
  • Bromo-3-methylbutyric acid
  • Butanoic acid, 2-bromo-3-methyl-
  • α-bromo isovaleric acid
  • 2-Bromo-3-Methylbuttersaurce
  • UNII:M69LGV465C
  • 565-74-2
  • 5651-74-2
  • CH32CHCHBrCOOH
  • CARBOXYLIC ACID
  • Organic Building Blocks
  • Carboxylic Acids
  • Carbonyl Compounds
  • C1 to C5
  • Building Blocks
  • Organic acids
  • Building Blocks
  • C1 to C5
  • Carbonyl Compounds
  • Carboxylic Acids
  • Chemical Synthesis
  • Organic Building Blocks
  • bc0001