42456-75-7

42456-75-7 structure

42456-75-7 structure

Name: 1-(5-Chloro-4-Nitro-2-Thienyl)Ethan-1-One
Chemical Name: 1-(5-chloro-4-nitrothiophen-2-yl)ethanone
CAS Number: 42456-75-7
Molecular Formula: C₆H₄ClNO₃S
Molecular Weight: 205.61900
Create Date: 2018-05-22 08:00:00
Modify Date: 2024-01-09 20:37:08

Name	1-(5-chloro-4-nitrothiophen-2-yl)ethanone
Synonyms	2-acetyl-5-chloro-4-nitrothiophene OR4071 5-acetyl-2-chloro-3-nitrothiophene 5-Acetyl-2-chlor-3-nitrothiophen 5-acetyl-2-chlor-3-nitrothiophene 2-chloro-3-nitro-5-acetylthiophene

Density	1.531g/cm3
Boiling Point	320.3ºC at 760 mmHg
Molecular Formula	C₆H₄ClNO₃S
Molecular Weight	205.61900
Flash Point	147.5ºC
Exact Mass	204.96000
PSA	91.13000
LogP	3.03550
Index of Refraction	1.602
Storage condition	2-8°C

HS Code	2934999090

6310-09-4 structure

6310-09-4

~44%

42456-75-7 structure

42456-75-7

Literature: Weinstock, Joseph; Wu, Jian; Cao, Ping; Kingsbury, William D.; McDermott, Jeffrey L.; Kodrasov, Matthew P.; McKelvey, Devin M.; Suresh Kumar, K. G.; Goldenberg, Seth J.; Mattern, Michael R.; Nicholson, Benjamin Medicinal Chemistry letters, 2012 , vol. 3, # 10 p. 789 - 792,4 Title/Abstract Full Text Show Details Weinstock, Joseph; Wu, Jian; Cao, Ping; Kingsbury, William D.; McDermott, Jeffrey L.; Kodrasov, Matthew P.; McKelvey, Devin M.; Suresh Kumar; Goldenberg, Seth J.; Mattern, Michael R.; Nicholson, Benjamin ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 10 p. 789 - 792

Precursor 1
6310-09-4
DownStream 6
142-04-1 1087-13-4 1247819-59-5 882257-11-6
79456-45-4 501443-59-0

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