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  6. (S)-(+)-2-Hydroxy-3-methylbutanoic acid, 99+%, Thermo Scientific Chemicals

(S)-(+)-2-Hydroxy-3-methylbutanoic acid, 99+%, Thermo Scientific Chemicals

Product Code. 10464565
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Quantity:
1 g
5 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 17407-55-5
Molecular Formula C5H9O3
Molecular Weight (g/mol) 117.13
MDL Number MFCD00066443
InChI Key NGEWQZIDQIYUNV-BYPYZUCNSA-M
Synonym s-+-2-hydroxy-3-methylbutyric acid, s-2-hydroxy-3-methylbutanoic acid, l-alpha-hydroxyisovaleric acid, s-2-hydroxy-3-methylbutyric acid, 2s-2-hydroxy-3-methylbutanoic acid, unii-rub6h7st9k, s-2-hydroxyisovaleric acid, s-+-2-hydroxy-3-methylbutanoic acid, butanoic acid, 2-hydroxy-3-methyl-, 2s, rub6h7st9k
PubChem CID 853180
ChEBI CHEBI:60631
IUPAC Name (2S)-2-hydroxy-3-methylbutanoic acid
SMILES CC(C)[C@H](O)C([O-])=O

Specifications

CAS Min % 99.0
CAS Max % 100.0
Melting Point 65.0°C to 68.0°C
Color White
Infrared Spectrum Authentic
Assay Percent Range 99% min. (GC)
Packaging Glass bottle
Linear Formula CH3CH(CH3)CH(OH)COOH
Quantity 5 g
Specific Rotation Condition +18° (20°C c=1,CHCl3)
Specific Rotation + 18.00
Formula Weight 118.13
Percent Purity 99+%
Physical Form Powder
Chemical Name or Material (S)-(+)-2-Hydroxy-3-methylbutanoic acid
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Safety and Handling

compliance-icons
Product Identifier
  • (S)-(+)-2-Hydroxy-3-methylbutanoic acid
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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