54918
(S)-2-Hydroxybutyric acid
for chiral derivatization, ≥97.0%
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About This Item
Empirical Formula (Hill Notation):
C4H8O3
CAS Number:
Molecular Weight:
104.10
Beilstein:
1720940
MDL number:
UNSPSC Code:
51113400
PubChem Substance ID:
NACRES:
NA.22
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![Poly[(R)-3-hydroxybutyric acid] natural origin](/deepweb/assets/sigmaaldrich/product/structures/129/476/7d1c924b-f644-4889-a2d6-d7a923ce382c/640/7d1c924b-f644-4889-a2d6-d7a923ce382c.png)
grade
for chiral derivatization
Assay
≥97.0% (T)
≥97.0%
form
solid
optical purity
enantiomeric ratio: ≥99:1 (GC)
mp
50-54 °C
storage temp.
2-8°C
SMILES string
CC[C@H](O)C(O)=O
InChI
1S/C4H8O3/c1-2-3(5)4(6)7/h3,5H,2H2,1H3,(H,6,7)/t3-/m0/s1
InChI key
AFENDNXGAFYKQO-VKHMYHEASA-N
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Customers Also Viewed
Carlos Calderón et al.
Journal of chromatography. A, 1487, 194-200 (2017-02-01)
Chiral short chain aliphatic hydrocarboxylic acids (HCAs) are common compounds being part of different biological processes. In order to control and understand these processes is of pivotal importance to determine the identity of the involved enantiomer or their enantiomeric ratio.
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