DL-2-Hydroxybutyric Acid
- CAS No.
- 600-15-7
- Chemical Name:
- DL-2-Hydroxybutyric Acid
- Synonyms
- NSC 6495;RARECHEM AL BO 2322;2-hydroxybutyricaci;2-hydroxybutanoicacid;2-hydroxy-butanoicacid;DL-2-HYDROXYBUTYRIC ACID;(?-2-hydroxybutyric acid;(±)-2-hydroxybutyric acid;ALPHA-HYDROXYBUTYRIC ACID;Butanoic acid, 2-hydroxy-
- CBNumber:
- CB3273036
- Molecular Formula:
- C4H8O3
- Molecular Weight:
- 104.1
- MDL Number:
- MFCD00070502
- MOL File:
- 600-15-7.mol
| Melting point | 44 °C |
|---|---|
| Boiling point | 260 °C |
| Density | 1.1250 |
| refractive index | 1.4298 (589.3 nm 20℃) |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | pK1:3.65 (30°C) |
| color | White to Off-White |
| Merck | 14,4816 |
| FDA UNII | O0ADR0I4H5 |
| EPA Substance Registry System | Butanoic acid, 2-hydroxy- (600-15-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H318-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-41-37/38 | |||||||||
| Safety Statements | 26-36/37/39-39 | |||||||||
| HS Code | 2918199890 | |||||||||
| NFPA 704 |
|
DL-2-Hydroxybutyric Acid price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CDS000492 | 2-Hydroxybutanoic acid AldrichCPR | 600-15-7 | 1G | $81.6 | 2023-06-20 | Buy |
| TCI Chemical | H0227 | DL-2-Hydroxybutyric Acid (contains Polymolecular esterification product) >95.0%(T) | 600-15-7 | 25g | $151 | 2024-03-01 | Buy |
| TRC | H831185 | 2-HydroxybutanoicAcid | 600-15-7 | 10g | $410 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0008909 | 2-HYDROXY-N-BUTYRIC ACID (ALPHA-) 95.00% | 600-15-7 | 5MG | $502.12 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 70585 | 2-HydroxybutanoicAcid | 600-15-7 | 2.5g | $610 | 2021-12-16 | Buy |
DL-2-Hydroxybutyric Acid Chemical Properties,Uses,Production
Description
2-Hydroxybutyric acid (or alpha - hydroxy butyrate) is a hydroxy butyric acid with the hydroxyl group on the carbon adjacent to the carboxyl. It is a chiral compound having two enantiomers, D-2- hydroxybutyric acid and L-2-hydroxybutyric acid.
2-Hydroxy butyrate, the conjugate base of 2-hydroxy butyric acid, is produced in mammalian tissues (principally hepatic) that catabolize L-threonine or synthesize glutathione. Oxidative stress or detoxification demands can dramatically increase the rate of hepatic glutathione synthesis. Under such metabolic stress conditions, supplies of L-cysteine for glutathione synthesis become limiting, so homocysteine is diverted from the transmethylation pathway forming methionine into the transsulfuration pathway forming cystathionine. 2-Hydroxybutyrate is released as a byproduct when cystathionine is cleaved to cysteine that is incorporated into glutathione. Chronic shifts in the rate of glutathione synthesis may be reflected by urinary excretion of 2-hydroxybutyrate.
Uses
2-Hydroxybutanoic Acid is an analyte used in the diagnoses of colorectal cancer as well as Type II diabetes. It is also used in the purification of the major Vibrio autoinducer and the study of its role in virulence factor production for cholera.
Definition
ChEBI: A hydroxybutyric acid having a single hydroxyl group located at position 2; urinary secretion of 2-hydroxybutyric acid is increased with alcohol ingestion or vigorous physical exercise and is associated with lactic acidosis and ketoacidosis in humans and d abetes in animals.
DL-2-Hydroxybutyric Acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9571 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 20000 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
| Shaanxi Cuikang Pharmaceutical Technology Co., Ltd | +8619164747840 | 13119157289@163.com | China | 2971 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Taizhou Changyuan Chemical Technology Co., Ltd. | 15005869072 | tzcyhxkj@163.com | China | 359 | 58 |
| Shanghai Boyle Chemical Co., Ltd. | 021-50182298 021-50180596 | sales@boylechem.com | China | 2210 | 55 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24539 | 81 |
View Lastest Price from DL-2-Hydroxybutyric Acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2021-07-02 | 2-hydroxybutyric acid
600-15-7
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
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- 2-hydroxybutyric acid
600-15-7
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd