ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > fatty acid > 4-Bromobutyric acid
4-Bromobutyric acid
4-Bromobutyric acid Basic information
- Product Name:
- 4-Bromobutyric acid
- Synonyms:
-
- 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
- CAS:
- 2623-87-2
- MF:
- C4H7BrO2
- MW:
- 167
- EINECS:
- 220-083-9
- Product Categories:
-
- 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
- Mol File:
- 2623-87-2.mol
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4-Bromobutyric acid Chemical Properties
- 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 Information
- 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
MSDS
- Language:English Provider:4-Bromobutanoic acid
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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4-Bromobutyric acid Usage And Synthesis
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 acidSupplier
Wuhan Aikang Chemical Co., Ltd. Gold
- Tel
- 13002132652
- andriy@akkochemical.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel
- 821-50328103-801 18930552037
- 3bsc@sina.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
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4-Bromobutyric acid(2623-87-2)Related Product Information
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