(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID
- ₹5196 - ₹16605.55
- Product name: (S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID
- CAS: 17407-55-5
- MF: C5H10O3
- MW: 118.13
- EINECS:605-704-7
- MDL Number:MFCD00066443
- Synonyms:(S)-(+)-2-HYDROXY-3-METHYLBUTANOIC ACID;(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID;(S)-2-HYDROXY-3-METHYLBUTYRIC ACID;L-ALPHA-HYDROXYISOVALERIC ACID;2S-HYDROXY-3-METHYL-BUTANOIC ACID;2-HYDROXY-3-METHYLBUTYRIC ACID;3-METHYL-2-HYDROXY-BUTANOIC ACID;(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID, 99% (99% EE/GLC)
2 prices
Selected condition:
Brand
- Sigma-Aldrich(India)
Package
- 1G
- 5G
- ManufacturerSigma-Aldrich(India)
- Product number379093
- Product description(S)-(+)-2-Hydroxy-3-methylbutyric acid 99%, optical purity ee: 99% (GLC)
- Packaging1G
- Price₹5196
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number379093
- Product description(S)-(+)-2-Hydroxy-3-methylbutyric acid 99%, optical purity ee: 99% (GLC)
- Packaging5G
- Price₹16605.55
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 379093 | (S)-(+)-2-Hydroxy-3-methylbutyric acid 99%, optical purity ee: 99% (GLC) | 1G | ₹5196 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 379093 | (S)-(+)-2-Hydroxy-3-methylbutyric acid 99%, optical purity ee: 99% (GLC) | 5G | ₹16605.55 | 2022-06-14 | Buy |
Properties
Melting point :68-70 °C (lit.)
Boiling point :124-125 °C/13 mmHg (lit.)
Density :1.136
refractive index :1.4641 (estimate)
Flash point :112℃
storage temp. :Sealed in dry,Room Temperature
solubility :DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; PBS (pH 7.2): 10 mg/ml
form :Powder
pka :3.87±0.16(Predicted)
color :White
optical activity :[α]20/D +19°, c = 1 in chloroform
BRN :1721140
CAS DataBase Reference :17407-55-5(CAS DataBase Reference)
Boiling point :124-125 °C/13 mmHg (lit.)
Density :1.136
refractive index :1.4641 (estimate)
Flash point :112℃
storage temp. :Sealed in dry,Room Temperature
solubility :DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; PBS (pH 7.2): 10 mg/ml
form :Powder
pka :3.87±0.16(Predicted)
color :White
optical activity :[α]20/D +19°, c = 1 in chloroform
BRN :1721140
CAS DataBase Reference :17407-55-5(CAS DataBase Reference)
Safety Information
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Description
A useful chiral building block for peptide synthesis.Used in the preparation of the cytotoxic didemnin cyclopeptides and of the antineoplastic agent dolastatin 15.More related product prices
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