久久精品国产只有精品66,一区二区免费特级片,小视频成人在线观看,日韩国产一区二区三区,亚洲免费在线观看,日韩无码精品少妇,亚洲另类天堂一区二区三区,国产午夜三级精品久久9,国产无码三级在线视频

中文版English

CAS Number: 18791-99-6
4-bromothiophene-2-carbonitrile

Structure

 4-bromothiophene-2-carbonitrile
Name: 4-bromothiophene-2-carbonitrile
Synonyms:
General Information
Product Number: 18791996

CAS Registry Number 18791-99-6
Name:
2-?Thiophenecarbonitril?e, 4-?bromo-
4-Bromo-2-thiophenecarbonitrile
2-Cyano-4-bromothiophene
3-Bromo-5-cyanothiophene
4-Bromo-2-cyanothiophene

 

Chemical Formula: C5H2BrNS
Exact Mass: 186.91
Molecular Weight: 188.05
m/z: 186.91 (100.0%), 188.91 (97.3%), 187.91 (6.6%), 189.91 (6.3%), 188.90 (4.5%), 190.90 (4.4%)

 

InChI:InChI=1S/C5H2BrNS/c6-4-1-5(2-7)8-3-4/h1,3H

InChI Key:DJYVXBJLHPKUKS-UHFFFAOYSA-N

Canonical SMILES:C1=C(SC=C1Br)C#N

Specification

98%
References

PCT Int. Appl. (2016), WO 2016187521 A1 20161124. 

PCT Int. Appl. (2015), WO 2015092610 A1 20150625.                                  
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]