ChemicalBook >> CAS DataBase List >>4-Bromobutyric acid
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;4-BROMOBUTYRIC ACID;5-Bromobutyric Acid;Carboxypropyl bromide;4-Bromo butyroic acid;4-BROMO-N-BUTYRIC ACID;Butyric acid, 4-bromo-
- CBNumber:
- CB0706272
- Molecular Formula:
- C4H7BrO2
- Molecular Weight:
- 167
- MDL Number:
- MFCD00002817
- MOL File:
- 2623-87-2.mol
- MSDS File:
- SDS
Last updated:2024-04-09 22:15:29
| 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) |
| FDA UNII | 4PG7LM4DBF |
| NIST Chemistry Reference | 4-Bromobutyric acid(2623-87-2) |
| EPA Substance Registry System | 4-Bromobutyric acid (2623-87-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
4-Bromobutyric acid price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 258083 | 4-Bromobutyric acid 98% | 2623-87-2 | 10g | $49.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 258083 | 4-Bromobutyric acid 98% | 2623-87-2 | 50g | $152 | 2024-03-01 | Buy |
| TCI Chemical | B1279 | 4-Bromobutyric Acid >95.0%(GC)(T) | 2623-87-2 | 25g | $96 | 2024-03-01 | Buy |
| Alfa Aesar | A12870 | 4-Bromobutyric acid, 97% | 2623-87-2 | 10g | $42.6 | 2024-03-01 | Buy |
| Alfa Aesar | A12870 | 4-Bromobutyric acid, 97% | 2623-87-2 | 50g | $119.65 | 2024-03-01 | Buy |
4-Bromobutyric acid Chemical Properties,Uses,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
Global( 341)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan ShuEr Biology Technology Co.,Ltd | +86-15629032529 | excellentsuppliers@shuerbio.com | China | 897 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7845 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| JingJiang Connect Chemical manufacturing Co., Ltd. | 0523-80501690 15252623102 | andy@katchemical.com | CHINA | 59 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 6992 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
View Lastest Price from 4-Bromobutyric acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-09 | 4-Bromobutyric acid
2623-87-2
|
US $8.00-0.80 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-03-21 | 4-Bromobutyric acid
2623-87-2
|
US $12.00 / kg | 1kg | 99% | 20 tons | Hebei Duling International Trade Co. LTD | |
 |
2023-03-06 | 4-Bromobutanoic Acid
2623-87-2
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD |
-
- 4-Bromobutyric acid
2623-87-2
- US $8.00-0.80 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-Bromobutyric acid
2623-87-2
- US $12.00 / kg
- 99%
- Hebei Duling International Trade Co. LTD
-
- 4-Bromobutanoic Acid
2623-87-2
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
2623-87-2(4-Bromobutyric acid)Related Search:
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JACS-2623-87-2
4-Bromobutyric Acid >
4-Bromo butyroic acid
4-BROMOBUTANOIC 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