CAS:64837-49-6 / ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate--Hangzhou Chempro Technology Co., Ltd.

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CAS Number: 64837-49-6
ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate

Structure
Name: ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate
Synonyms:

General Information

Product Number: 64837496

CAS Registry Number: 64837-49-6

Name:

1,3,4-Thiadiazole-2-carboxylic acid, 5-chloro-, ethyl ester

5-Chloro-[1,3,4]thiadiazole-2-carboxylic acid ethyl ester; Ethyl 2-chloro-1,3,4-thiadiazole-5-carboxylate; Ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate

Chemical Formula: C5H5ClN2O2S

Exact Mass: 191.98

Molecular Weight: 192.62

m/z: 191.98 (100.0%), 193.97 (36.5%), 192.98 (6.3%), 194.98 (2.1%), 195.97 (1.5%)

Elemental Analysis: C, 31.18; H, 2.62; Cl, 18.41; N, 14.54; O, 16.61; S, 16.65

InChI: InChI=1S/C5H5ClN2O2S/c1-2-10-4(9)3-7-8-5(6)11-3/h2H2,1H3

InChIKey: YQWCUJDSRXQJRN-UHFFFAOYSA-N

Canonical SMILES : CCOC(=O)C1=NN=C(S1)Cl

Thermal Properties	Value	Condition	Note
Boiling Point	110 °C	Press: 0.02 Torr	(1)IC
Melting Point	29 °C		(1)IC

Specification

98%

References

(1) Demaree, Patricia; Canadian Journal of Chemistry 1977, V55(2), P243-50 CAPLUS

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