久久自慰流水喷白浆免费看_久久亚洲国产精品五月天婷_精品一区二区无码免费_亚洲无码视频在线一区观看

中文版English

CAS Number: 909010-25-9
5-bromothiophene-2,3-dicarboxylic acid

Structure

5-bromothiophene-2,3-dicarboxylic acid
Name: 5-bromothiophene-2,3-dicarboxylic acid
Synonyms:
General Information
Product Number: 909010259

CAS Registry Number 909010-25-9
Name:
2,?3-?Thiophenedicarboxyli?c acid, 5-?bromo-

 

Chemical Formula: C6H3BrO4S
Exact Mass: 249.89
Molecular Weight: 251.05
m/z: 251.89 (100.0%), 249.89 (98.2%), 252.89 (7.3%), 250.90 (6.6%), 253.89 (4.4%), 251.90 (1.0%)

 

InChI:InChI=1S/C6H3BrO4S/c7-3-1-2(5(8)9)4(12-3)6(10)11/h1H,(H,8,9)(H,10,11)

InChI Key:HVOOYVVRKBWNME-UHFFFAOYSA-N

Canonical SMILES:C1=C(SC(=C1C(=O)O)C(=O)O)Br

Specification

98%

References

U.S. Pat. Appl. Publ. (2006), US 20060199836 A1 20060907.                                  

Jpn. Kokai Tokkyo Koho (2014), JP 2014047192 A 20140317.  

Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]