ChemicalBook > CAS DataBase List > 4-Bromobutyric acid

4-Bromobutyric acid

Product Name
4-Bromobutyric acid
CAS No.
2623-87-2
Chemical Name
4-Bromobutyric acid
Synonyms
4-BROMOBUTANOIC ACID;JACS-2623-87-2;4-bromo-butanoicaci;RARECHEM AL BO 0176;5-Bromobutyric Acid;4-BROMOBUTYRIC ACID;Carboxypropyl bromide;4-Bromo butyroic acid;4-BROMO-N-BUTYRIC ACID;Butyric acid, 4-bromo-
CBNumber
CB0706272
Molecular Formula
C4H7BrO2
Formula Weight
167
MOL File
2623-87-2.mol
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4-Bromobutyric acid Property

Melting point:
30-31 °C (lit.)
Boiling point:
128-131 °C/11 mmHg (lit.)
Density 
1.4397 (rough estimate)
refractive index 
1.4730 (estimate)
Flash point:
115 °C
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Chloroform (Sparingly), DMSO, Methanol (Slightly), Water (Slightly)
pka
4.51±0.10(Predicted)
form 
Low Melting Crystals
color 
Light brown
Water Solubility 
Soluble in water and dilute alkali.
Sensitive 
Light Sensitive
BRN 
1743056
InChIKey
GRHQDJDRGZFIPO-UHFFFAOYSA-N
CAS DataBase Reference
2623-87-2(CAS DataBase Reference)
NIST Chemistry Reference
4-Bromobutyric acid(2623-87-2)
EPA Substance Registry System
4-Bromobutyric acid (2623-87-2)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45-28A
RIDADR 
UN 3261 8/PG 3
WGK Germany 
3
F 
13
Hazard Note 
Corrosive/Light Sensitive
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.

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

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.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
258083
Product name
4-Bromobutyric acid
Purity
98%
Packaging
10g
Price
$49.2
Updated
2024/03/01
Sigma-Aldrich
Product number
258083
Product name
4-Bromobutyric acid
Purity
98%
Packaging
50g
Price
$152
Updated
2024/03/01
TCI Chemical
Product number
B1279
Product name
4-Bromobutyric Acid
Purity
>95.0%(GC)(T)
Packaging
25g
Price
$96
Updated
2024/03/01
Alfa Aesar
Product number
A12870
Product name
4-Bromobutyric acid, 97%
Packaging
10g
Price
$42.6
Updated
2024/03/01
Alfa Aesar
Product number
A12870
Product name
4-Bromobutyric acid, 97%
Packaging
50g
Price
$119.65
Updated
2024/03/01
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4-Bromobutyric acid Chemical Properties,Usage,Production

Chemical Properties

light brown low melting crystals

Uses

4-Bromobutyric acid is used as a bifunctional cross-linker and as a pharmaceutical intermediate. It is also used to synthesize 4-Bromobutyryl chloride.

Synthesis

4-Bromobutyric acid may be produced by a reaction of Y-butyrolactone with hydrogen bromide. The hydrogen bromide to be used may be gas or an aqueous Solution thereof. The reaction temperature is usually about 10 to 100°C., and the amount of hydrogen bromide to be used is usually about 1 to 10 moles per mole of Y-butyrolactone.

4-Bromobutyric acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Bromobutyric acid Suppliers

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View Lastest Price from 4-Bromobutyric acid manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-Bromobutyric acid 2623-87-2
Price
US $8.00-0.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-09
Hebei Duling International Trade Co. LTD
Product
4-Bromobutyric acid 2623-87-2
Price
US $12.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2023-03-20
Hebei Guanlang Biotechnology Co,.LTD
Product
4-Bromobutanoic Acid 2623-87-2
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-02-13

2623-87-2, 4-Bromobutyric acidRelated Search:

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  • 4-BROMOBUTANOIC ACID
  • 4-BROMOBUTYRIC ACID
  • 4-BROMO-N-BUTYRIC ACID
  • 4-Bromobutyric acid,98%
  • 4-BroMobutyric acid, 98% 25GR
  • 4 - broMine butyric acid
  • 5-Bromobutyric Acid
  • RARECHEM AL BO 0176
  • 4-bromo-butanoicaci
  • Butanoic acid, 4-bromo-
  • Butyric acid, 4-bromo-
  • Carboxypropyl bromide
  • gamma-Bromobutyric acid
  • 4-Bromobutyric acid, 97+%
  • 4-BROMOBUTYRIC ACID 98%
  • JACS-2623-87-2
  • 4-Bromobutyric Acid &gt
  • 4-Bromo butyroic acid
  • 2623-87-2
  • 398493-57-3
  • BrCH23CO2H
  • BrCH23COOH
  • Organic Building Blocks
  • 蠅-Functional Alkanols, Carboxylic Acids, Amines & Halides
  • 蠅-Bromocarboxylic Acids
  • Carbonyl Compounds
  • Carboxylic Acids
  • C1 to C5
  • Building Blocks
  • Piperidines
  • Acids & Esters
  • Bromine Compounds
  • omega-Bromocarboxylic Acids
  • omega-Functional Alkanols, Carboxylic Acids, Amines & Halides
  • Bifunctional CrosslinkersCarbonyl Compounds
  • C1 to C5
  • Carboxylic Acids
  • Linkers
  • Peptide Synthesis