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CAS Number: 74410-97-2
methyl 3-methylisothiazole-4-carboxylate

Structure

 methyl 3-methylisothiazole-4-carboxylate
Name: methyl 3-methylisothiazole-4-carboxylate
Synonyms:
General Information
Product Number: 74410972
CAS Registry Number:
74410-97-2
Name:
4-Isothiazolecarboxylic acid, 3-methyl-, methyl ester
 
Chemical Formula: C6H7NO2S
Exact Mass: 157.02
Molecular Weight: 157.19
m/z: 157.02 (100.0%), 158.02 (7.7%), 159.02 (5.0%)
Elemental Analysis: C, 45.85; H, 4.49; N, 8.91; O, 20.36; S, 20.40
 
 
Thermal Properties Value Condition Note
Boiling Point 101-102 °C Press: 12 Torr (1)CAS
Boiling Point 101-102 °C Press: 14 Torr (2)CAS
Melting Point 50.5-51.0 °C Solv: hexane (110-54-3) (3)IC
Melting Point 50-52 °C   (2)CAS

Specification

98%
References
  1. (1) BE 632394 1963 CAPLUS
  2. (2) Buttimore, D.; Journal of the Chemical Society 1963, P2032-9 CAPLUS
  3. (3) Muraoka, Motomu; Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) 1989, (7), P1241-52 CAPLUS
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