3-Mercaptoisobutyric acid
CAS Registry Number®
26473-47-2
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CAS Name
3-Mercaptoisobutyric acidMolecular Formula
C4H8O2SMolecular Mass
120.17Cite this Page
3-Mercaptoisobutyric acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=26473-47-2 (retrieved ) (CAS RN: 26473-47-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
120-122 °C @ Press: 12 Torr
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H8O2S/c1-3(2-7)4(5)6/h3,7H,2H2,1H3,(H,5,6)
InChIKey
InChIKey=MHRDCHHESNJQIS-UHFFFAOYSA-N
SMILES
C(C(O)=O)(CS)C
Canonical SMILES
O=C(O)C(C)CS
Other Names for this Substance
- Propanoic acid, 3-mercapto-2-methyl-
- Propionic acid, 3-mercapto-2-methyl-
- Isobutyric acid, β-mercapto-
- 3-Mercapto-2-methylpropanoic acid
- 3-Mercapto-2-methylpropionic acid
Deleted or Replaced CAS Registry Numbers
74709-27-6
