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CAS Number: 19228-91-2
tert-butyl thiophen-3-ylcarbamate

Structure

 tert-butyl thiophen-3-ylcarbamate
Name: tert-butyl thiophen-3-ylcarbamate
Synonyms:
General Information
Product Number: 19228912

CAS Registry Number 19228-91-2
Name:
Carbamic acid, N-?3-?thienyl-?, 1,?1-?dimethylethyl ester
3-Thiophenecarbamic acid, tert-butyl ester (8CI)
Carbamic acid, 3-thienyl-, 1,1-dimethylethyl ester (9CI)
3-(tert-Butoxycarbonylamino)thiophene
tert-Butyl (3-thienyl)carbamate

 

Chemical Formula: C9H13NO2S
Exact Mass: 199.07
Molecular Weight: 199.27
m/z: 199.07 (100.0%), 200.07 (10.8%), 201.06 (4.5%)

 

InChI:InChI=1S/C9H13NO2S/c1-9(2,3)12-8(11)10-7-4-5-13-6-7/h4-6H,1-3H3,(H,10,11)

InChI Key:PRWYQCYSADTIBZ-UHFFFAOYSA-N

Canonical SMILES:CC(C)(C)OC(=O)NC1=CSC=C1

 

Thermal Properties Value Condition Note
Melting Point 140-142 °C   (1)IC
Melting Point 139.5-140.5 °C   (2)CAS
Melting Point 137-139 °C   (3)IC

Specification

98%
References
  1. (1) Yang, Youhua; Chemica Scripta 1988, V28(3), P275-9 CAPLUS
  2. (2) Brunnett, Emery W.; Journal of Heterocyclic Chemistry 1968, V5(3), P417-18 CAPLUS
  3. (3) Reisch, J.; Archiv der Pharmazie (Weinheim, Germany) 1975, V308(3), P203-9 CAPLUS
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