3-Hydroxybutyric acid

ChemicalBook > CAS DataBase List > 3-Hydroxybutyric acid

3-Hydroxybutyric acid

Description Reference

Product Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Chemical Name: 3-Hydroxybutyric acid
Synonyms: dl-3-hydroxybutyric acid;DL-BETA-HYDROXYBUTYRIC ACID;BETA-HYDROXY-N-BUTYRIC ACID;RARECHEM AL BO 1231;(?-3-hydroxybutyric acid;(3R)-3-Hydroxybutyric acid;(+/-)-b-Hydroxybutyric acid;DL-3-HYDROXY-N-BUTYRIC ACID;(+/-)-3-HYDROXYBUTYRIC ACID;(+/-)-3-HYDROXYBUTANOIC ACID
CBNumber: CB3735811
Molecular Formula: C4H8O3
Formula Weight: 104.1
MOL File: 625-71-8.mol

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3-Hydroxybutyric acid Property

Melting point:: 49°C
Boiling point:: 118-120 °C/2 mmHg (lit.)
Density: 1.126 g/mL at 25 °C (lit.)
refractive index: n20/D 1.443(lit.)
Flash point:: >230 °F
storage temp.: 2-8°C
pka: 4.70(at 25℃)
CAS DataBase Reference: 625-71-8(CAS DataBase Reference)
EPA Substance Registry System: Butanoic acid, 3-hydroxy-(625-71-8)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10

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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

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.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 166898
Product name: 3-Hydroxybutyric acid
Purity: 95%
Packaging: 1g
Price: $81.7
Updated: 2023/01/07

Sigma-Aldrich

Product number: 166898
Product name: 3-Hydroxybutyric acid
Purity: 95%
Packaging: 5G
Price: $296
Updated: 2023/01/07

American Custom Chemicals Corporation

Product number: CHM0013899
Product name: BETA-3-HYDROXY-N-BUTYRIC ACID
Purity: 95.00%
Packaging: 5G
Price: $819.95
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0013899
Product name: BETA-3-HYDROXY-N-BUTYRIC ACID
Purity: 95.00%
Packaging: 25G
Price: $1190.79
Updated: 2021/12/16

Arctom

Product number: CFN90053
Product name: 3-Hydroxybutyric acid
Purity: ≥98%
Packaging: 20mg
Price: $70
Updated: 2021/12/16

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3-Hydroxybutyric acid Chemical Properties,Usage,Production

Description

In human, 3-hydroxylbutyric acid (ß-Hydroxybutyric acid or 3-hydrobutanoic acid) is one of the two primary endogenous agonists of hydroxycarboxylic acid receptor 2 (HCA2), a Gi/o-coupled G protein-coupled receptor (GPCR).¹ It can be used for synthesis of biodegradable polymer, polyhydroxybutyrate.²

Reference

H. Traussnig, E. Kloimstein, Extraktionsmittel für Poly-D(-)-3-hydroxybuttersäure, Patent EP0355307A2

Uses

3-Hydroxybutyric acid was used in enantioselective synthesis of D-(-)-3-hydroxybutyric acid by Escherichia coli.

Definition

ChEBI: 3-hydroxybutyric acid is a straight-chain 3-hydroxy monocarboxylic acid comprising a butyric acid core with a single hydroxy substituent in the 3- position; a ketone body whose levels are raised during ketosis, used as an energy source by the brain during fasting in humans. Also used to synthesise biodegradable plastics. It has a role as a human metabolite. It is a 3-hydroxy monocarboxylic acid, a hydroxybutyric acid and an (omega-1)-hydroxy fatty acid. It is functionally related to a butyric acid. It is a conjugate acid of a 3-hydroxybutyrate.

General Description

3-Hydroxybutyric acid forms films of random copolymer with (R)-3-hydroxypentanoic acid, (R)-3-hydroxyhexanoic acid, 4-hydroxybutyric acid, 6-hydroxyhexanoic acid and (S,S)-lactide by the melt-crystallized method. It is an important intermediate for the fine chemical industry.

3-Hydroxybutyric acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3-Hydroxybutyric acid manufacturers

Hebei Mojin Biotechnology Co., Ltd

Product: 3-Hydroxybutyric acid 625-71-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-01

LY Global chemicals co.,ltd .

Product: 3-Hydroxybutyric acid 625-71-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%Min
Supply Ability: 1000kg
Release date: 2023-03-14

Hebei Guanlang Biotechnology Co., Ltd.

Product: 3-Hydroxybutyric acid 625-71-8
Price: US $1.00/PCS
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-04-27

625-71-8, 3-Hydroxybutyric acidRelated Search:

CELLULOSE ACETATE BUTYRATE Indole-3-butyric acid 4-Aminobutyric acid Hydrocortisone-17-butyrate Butyric Acid Citric acid Folic acid Ethyl 2-(Chlorosulfonyl)acetate Hyaluronic acid Ascoric Acid (S)-2-HYDROXYBUTYRIC ACID DL-2-Hydroxybutyric Acid D-α-Amino-β-hydroxybutyric acid DL-3-Hydroxybutyric acid sodium salt Ethyl S-4-chloro-3-hydroxybutyrate (S)-(-)-4-AMINO-2-HYDROXYBUTYRIC ACID, 9 6%,(S)-(-)-AMINO-2-HYDROXYBUTYRIC ACID dl-B-hydroxybutyric acid lactone,3-Hydroxybutyric acid lactone~4-Methyl-2-oxetanone~2-Methyl-beta-propiolactone DL-Threonine hydrate(2:1)

RARECHEM AL BO 1231

(+/-)-3-HYDROXYBUTANOIC ACID

(+/-)-3-HYDROXYBUTYRIC ACID

DL-3-HYDROXY-N-BUTYRIC ACID

DL-BETA-HYDROXYBUTYRIC ACID

BETA-HYDROXY-N-BUTYRIC ACID

dl-3-hydroxybutyric acid

(3R)-3-Hydroxybutyric acid

DL-3-HYDROXY-N-BUTYRIC ACID: 75% (CONTAINS POLYMOLECULAR ESTERIFICATION PRODUCT)

3-HYDROXY-N-BUTYRIC ACID (CONTAINS POLYMOLECULAR ESTERIFICATION PRODUCT) TECHNICAL

(+/-)-b-Hydroxybutyric acid

(?-3-hydroxybutyric acid

625-71-8

Hydroxycarboxylic Acids (for High-Performance Polymer Research)

Reagent for High-Performance Polymer Research

Building Blocks

Carboxylic Acids

Carbonyl Compounds

C1 to C5

Organic Building Blocks