DL-2-Hydroxybutyric Acid
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- $24 - $894
- Product name: DL-2-Hydroxybutyric Acid
- CAS: 600-15-7
- MF: C4H8O3
- MW: 104.1
- EINECS:209-985-3
- MDL Number:MFCD00070502
- Synonyms:dl-2-hydroxy-n-butyricacid(alpha-)(containspolymolecular) ;(±)-2-hydroxybutyric acid;DL-2-Hydroxybutyric Acid (contains Polymolecular esterification product);rac-(2R*)-2-Hydroxybutyric acid;DL-alpha-Hydroxybutyric acid;NSC 6495;(contains PolyMolecular esterification product);DL-2-Hydroxybutyric Acid
16 prices
Selected condition：
Brand
- Acrotein
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 5MG
- 250mg
- 1g
- 2.5g
- 5g
- 10g
- 25g
- 500g
- ManufacturerAcrotein
- Product numberAS00362
- Product description2-Hydroxybutanoicacid 97%
- Packaging25g
- Price$440
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberZ2570
- Product description2-Hydroxybutanoicacid
- Packaging25g
- Price$229
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1481678
- Product description2-Hydroxybutanoicacid 98+%
- Packaging250mg
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA836049
- Product description2-Hydroxybutanoicacid 95%
- Packaging250mg
- Price$29
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA836049
- Product description2-Hydroxybutanoicacid 95%
- Packaging1g
- Price$64
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1481678
- Product description2-Hydroxybutanoicacid 98+%
- Packaging1g
- Price$71
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA836049
- Product description2-Hydroxybutanoicacid 95%
- Packaging5g
- Price$224
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1481678
- Product description2-Hydroxybutanoicacid 98+%
- Packaging5g
- Price$251
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1481678
- Product description2-Hydroxybutanoicacid 98+%
- Packaging25g
- Price$800
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA836049
- Product description2-Hydroxybutanoicacid 95%
- Packaging25g
- Price$800
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0008909
- Product description2-HYDROXY-N-BUTYRIC ACID (ALPHA-) 95.00%
- Packaging5MG
- Price$502.12
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD13009684
- Product description2-Hydroxybutanoicacid 97%
- Packaging500g
- Price$894
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number70585
- Product description2-HydroxybutanoicAcid
- Packaging2.5g
- Price$610
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberCDS000492
- Product description2-Hydroxybutanoic acid AldrichCPR
- Packaging1G
- Price$81.6
- Updated2023-06-20
- Buy
- ManufacturerTCI Chemical
- Product numberH0227
- Product descriptionDL-2-Hydroxybutyric Acid (contains Polymolecular esterification product) >95.0%(T)
- Packaging25g
- Price$151
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberH831185
- Product description2-HydroxybutanoicAcid
- Packaging10g
- Price$410
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | AS00362 | 2-Hydroxybutanoicacid 97% | 25g | $440 | 2021-12-16 | Buy |
| AK Scientific | Z2570 | 2-Hydroxybutanoicacid | 25g | $229 | 2021-12-16 | Buy |
| Ambeed | A1481678 | 2-Hydroxybutanoicacid 98+% | 250mg | $24 | 2021-12-16 | Buy |
| Ambeed | A836049 | 2-Hydroxybutanoicacid 95% | 250mg | $29 | 2021-12-16 | Buy |
| Ambeed | A836049 | 2-Hydroxybutanoicacid 95% | 1g | $64 | 2021-12-16 | Buy |
| Ambeed | A1481678 | 2-Hydroxybutanoicacid 98+% | 1g | $71 | 2021-12-16 | Buy |
| Ambeed | A836049 | 2-Hydroxybutanoicacid 95% | 5g | $224 | 2021-12-16 | Buy |
| Ambeed | A1481678 | 2-Hydroxybutanoicacid 98+% | 5g | $251 | 2021-12-16 | Buy |
| Ambeed | A1481678 | 2-Hydroxybutanoicacid 98+% | 25g | $800 | 2021-12-16 | Buy |
| Ambeed | A836049 | 2-Hydroxybutanoicacid 95% | 25g | $800 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0008909 | 2-HYDROXY-N-BUTYRIC ACID (ALPHA-) 95.00% | 5MG | $502.12 | 2021-12-16 | Buy |
| Crysdot | CD13009684 | 2-Hydroxybutanoicacid 97% | 500g | $894 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 70585 | 2-HydroxybutanoicAcid | 2.5g | $610 | 2021-12-16 | Buy |
| Sigma-Aldrich | CDS000492 | 2-Hydroxybutanoic acid AldrichCPR | 1G | $81.6 | 2023-06-20 | Buy |
| TCI Chemical | H0227 | DL-2-Hydroxybutyric Acid (contains Polymolecular esterification product) >95.0%(T) | 25g | $151 | 2024-03-01 | Buy |
| TRC | H831185 | 2-HydroxybutanoicAcid | 10g | $410 | 2021-12-16 | Buy |
Properties
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
EPA Substance Registry System :Butanoic acid, 2-hydroxy- (600-15-7)
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
EPA Substance Registry System :Butanoic acid, 2-hydroxy- (600-15-7)
Safety Information
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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.
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Suppliers and manufacturers
Shanghai Time Chemicals CO., Ltd.
Shaanxi Dideu Medichem Co. Ltd
LEAPCHEM CO., LTD.
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd
Aladdin Scientific
Taizhou Changyuan Chemical Technology Co., Ltd.
Shanghai Boyle Chemical Co., Ltd.
J & K SCIENTIFIC LTD.
TCI (Shanghai) Development Co., Ltd.
