ChemicalBook > CAS DataBase List > 3-BROMO-2-METHYLPROPIONIC ACID

3-BROMO-2-METHYLPROPIONIC ACID

Product Name
3-BROMO-2-METHYLPROPIONIC ACID
CAS No.
56970-78-6
Chemical Name
3-BROMO-2-METHYLPROPIONIC ACID
Synonyms
Captopril impurity D;3-BROMOISOBUTYRIC ACID;Captopril EP IMpurity D;Captopril impurity D CRS;3-broMo-2-Methylbutanoate;3-Bromoisobutyric Acid >Methyl-3-bromopropionicacid;3-BROMO-2-METHYLPROPIONIC ACID;2-METHYL-3-BROMOPROPIONIC ACID;3-BROMO-2-METHYL-PROPANOIC ACID
CBNumber
CB4156211
Molecular Formula
C4H7BrO2
Formula Weight
167
MOL File
56970-78-6.mol
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3-BROMO-2-METHYLPROPIONIC ACID Property

Melting point:
173 °C (decomp)
Boiling point:
115 °C(Press: 14 Torr)
Density 
1.59
refractive index 
1.4750-1.4790
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform, Methanol (Slightly)
pka
4.09±0.10(Predicted)
color 
Colourless to Pale Yellow
Stability:
Hygroscopic
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Safety

RIDADR 
3265
HazardClass 
8
PackingGroup 
II
HS Code 
2915907098
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H314Causes severe skin burns and eye damage

H341Suspected of causing genetic defects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

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.

P271Use only outdoors or in a well-ventilated area.

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

P308+P313IF exposed or concerned: Get medical advice/attention.

P390Absorb spillage to prevent material damage.

P405Store locked up.

P406Store in corrosive resistant/… container with a resistant inner liner.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
Y0001221
Product name
Captopril impurity D
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
y0001221
Price
$153
Updated
2024/03/01
TCI Chemical
Product number
B2571
Product name
3-Bromoisobutyric Acid
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$51
Updated
2024/03/01
TCI Chemical
Product number
B2571
Product name
3-Bromoisobutyric Acid
Purity
>97.0%(GC)(T)
Packaging
25g
Price
$230
Updated
2024/03/01
Usbiological
Product number
160466
Product name
3-Bromo-2-methylpropionic Acid
Packaging
1g
Price
$403
Updated
2021/12/16
TRC
Product number
B685620
Product name
3-Bromo-2-methylpropionicAcid
Packaging
1g
Price
$110
Updated
2021/12/16
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3-BROMO-2-METHYLPROPIONIC ACID Chemical Properties,Usage,Production

Uses

3-Bromo-2-methylpropionic Acid is used in the preparation of captopril selenium analogs as antioxidants and ACE inhibitors used as antihypertensive drugs.

3-BROMO-2-METHYLPROPIONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-BROMO-2-METHYLPROPIONIC ACID Suppliers

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56970-78-6, 3-BROMO-2-METHYLPROPIONIC ACIDRelated Search:

3-Bromo-2-(bromomethyl)propionic acid METHYL 3-BROMO-2-(BROMOMETHYL)PROPIONATE 2-Bromo-2-methylpropionic acid (S)-(-)-3-BROMO-2-METHYLPROPIONIC ACID METHYL ESTER (R)-(+)-3-BROMO-2-METHYLPROPIONIC ACID METHYL ESTER Ethyl 3-bromo-2-(bromomethyl)propionate 3-BROMO-2-METHYLPROPIONIC ACID 2-Bromoisobutyryl Bromide tert-Butyl 2-bromo-2-methylpropanoate 2-BROMO-2-METHYLPROPIONIC ACID ISOPROPYL ESTER,2-Bromo-2-methylpropionic acid 1-methylethyl ester Methyl 3-bromopropionate 2-BROMO-2-METHYLPROPIONIC ACID METHYL ESTER 2-BROMO-2-METHYLPROPIONIC ACID ETHYL ESTER 3-Bromopropionic acid 2-BROMO-1-METHYL-CYCLOPROPANECARBOXYLIC ACID 3-BROMO-2,2-DIMETHYLPROPIONIC ACID ETHYL 2,3-DIBROMOISOBUTYRATE 2,2-DIBROMO-1-METHYL-CYCLOPROPANECARBOXYLIC ACID

  • Captopril Impurity 4（Captopril EP Impurity D）
  • 3-BROMOISOBUTYRIC ACID
  • 3-BROMO-2-METHYLPROPIONIC ACID
  • 3-broMo-2-Methylbutanoate
  • Captopril EP IMpurity D
  • Captopril impurity D
  • 2-METHYL-3-BROMOPROPIONIC ACID
  • Methyl-3-bromopropionicacid
  • 3-BROMO-2-METHYL-PROPANOIC ACID
  • (2RS)-3-Bromo-2-methyl-propanoic Ac
  • Captopril impurity D CRS
  • 3-Bromoisobutyric Acid &gt
  • Propanoic acid, 3-bromo-2-methyl-
  • Captopril impurity D (Y0001221)
  • 56970-78-6
  • 56790-78-6
  • 8058-62-8