4h-thieno[3,2-c]chromene-2-carboxylic acid

Names

[ CAS No. ]:
26268-04-2

[ Name ]:
4h-thieno[3,2-c]chromene-2-carboxylic acid

[Synonym ]:
2-Carboxy-4H-thieno<3,2-c>-(1)-benzopyran
HMS2301F18

[ Density]:
1.459g/cm3

[ Boiling Point ]:
488.6ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₈O₃S

[ Molecular Weight ]:
232.25500

[ Flash Point ]:
249.3ºC

[ Exact Mass ]:
232.01900

[ PSA ]:
74.77000

[ LogP ]:
3.00570

[ Vapour Pressure ]:
2.31E-10mmHg at 25°C

[ Index of Refraction ]:
1.688

[ HS Code ]:
2934999090

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

8-fluoro-4h-thieno[3,2-c]chromene-2-carboxylic acid
8-methyl-4H-thieno[3,2-c]chromene-2-carboxylic acid
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&
6,7-Dihydro-4H-thieno[3,2-c]pyran-2-carboxylic acid
6,7-Dihydro-4H-thieno[3,2-c]thiopyran-2-carboxylic acid ethyl ester
8-CHLORO-4H-BENZO[B]THIENO[2,3-D]THIINE-2-CARBOXYLIC ACID
3-[(2R)-3-(4-bromophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]propanoic acid
2-[(2R)-N-benzyl-3-(4-bromophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]acetic acid
3-[(2R)-N-benzyl-3-(4-bromophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]propanoic acid
1-benzyl-4-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2-methylbutanamido}piperidine-4-carboxylic acid
1-[1-benzyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)piperidine-4-carbonyl]azetidine-3-carboxylic acid
2-({[1-benzyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)piperidin-4-yl]formamido}methyl)pentanoic acid
3-Amino-2,6-dichlorobenzene-1-sulfonyl fluoride
rac-(1R,2S)-2-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methoxybutanamido]methyl}cyclopentane-1-carboxylic acid
5-(4,4-difluoropiperidin-1-yl)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-oxopentanoic acid
rac-2-{2-[(1R,2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}acetic acid