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410918

Sigma-Aldrich

(S)-(−)-2-Hydroxy-3,3-dimethylbutyric acid

97%

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About This Item

Linear Formula:
(CH3)3CCH(OH)CO2H
CAS Number:
Molecular Weight:
132.16
MDL number:
UNSPSC Code:
51113400
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

optical activity

[α]20/D −64±5°, c = 1 in H2O/molybdate

mp

48-50 °C (lit.)

SMILES string

CC(C)(C)[C@H](O)C(O)=O

InChI

1S/C6H12O3/c1-6(2,3)4(7)5(8)9/h4,7H,1-3H3,(H,8,9)/t4-/m1/s1

InChI key

FWVNWTNCNWRCOU-SCSAIBSYSA-N

Application

Building block for chiral tert-butyl substituted α-lactams, diols, and α-hydroxyketones.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Van Draanen, N.A. et al.
The Journal of Organic Chemistry, 56, 2499-2499 (1991)
Ito, M. Kibayashi, C.
Synthesis, 137-137 (1993)
Quast, H.
Chemische Berichte, 124, 849-849 (1991)

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