2-Chloro-6-fluorobenzothiazole

Modify Date: 2024-01-08 00:07:35

2-Chloro-6-fluorobenzothiazole Structure
2-Chloro-6-fluorobenzothiazole structure
Common Name 2-Chloro-6-fluorobenzothiazole
CAS Number 399-74-6 Molecular Weight 187.622
Density 1.5±0.1 g/cm3 Boiling Point 253.0±13.0 °C at 760 mmHg
Molecular Formula C7H3ClFNS Melting Point 91-95ºC
MSDS Chinese USA Flash Point 106.8±19.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Chloro-6-fluorobenzo[d]thiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 253.0±13.0 °C at 760 mmHg
Melting Point 91-95ºC
Molecular Formula C7H3ClFNS
Molecular Weight 187.622
Flash Point 106.8±19.8 °C
Exact Mass 186.965881
PSA 41.13000
LogP 3.47
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.665

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R22
Safety Phrases 26
RIDADR NONH for all modes of transport
HS Code 2934200090

 Synthetic Route

~84%

2-Chloro-6-fluorobenzothiazole Structure

2-Chloro-6-fluo...

CAS#:399-74-6

Literature: AMGEN INC.; Allen, Jennifer R.; Amegadzie, Albert; Andrews, Kristin L.; Brown, James; Chen, Jian J.; Chen, Ning; Harrington, Essa Hu; Liu, Qingyian; Nguyen, Thomas T.; Pickrell, Alexander J.; Qian, Wenyuan; Rumfelt, Shannon; Rzasa, Robert M.; Yuan, Chester Chenguang; Zhong, Wenge Patent: US2013/225552 A1, 2013 ; Location in patent: Paragraph 0976 ;

~98%

2-Chloro-6-fluorobenzothiazole Structure

2-Chloro-6-fluo...

CAS#:399-74-6

Literature: Zhu, Lei; Zhang, Mingbao; Dai, Miao Journal of Heterocyclic Chemistry, 2005 , vol. 42, # 4 p. 727 - 730

~92%

2-Chloro-6-fluorobenzothiazole Structure

2-Chloro-6-fluo...

CAS#:399-74-6

Literature: Byeon, Seong Rim; Jin, Yun Jung; Lim, Soo Jeong; Lee, Ji Hoon; Yoo, Kyung Ho; Shin, Kye Jung; Oh, Seung Jun; Kim, Dong Jin Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 14 p. 4022 - 4025

~%

2-Chloro-6-fluorobenzothiazole Structure

2-Chloro-6-fluo...

CAS#:399-74-6

Literature: Ouyang, Liang; Huang, Yuhui; Zhao, Yuwei; He, Gu; Xie, Yongmei; Liu, Jie; He, Jun; Liu, Bo; Wei, Yuquan Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 9 p. 3044 - 3049

~%

2-Chloro-6-fluorobenzothiazole Structure

2-Chloro-6-fluo...

CAS#:399-74-6

Literature: Zhu, Lei; Zhang, Mingbao; Dai, Miao Journal of Heterocyclic Chemistry, 2005 , vol. 42, # 4 p. 727 - 730

 Customs

HS Code 2934200090
Summary 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

MFCD04448822
2-Chloro-6-fluoro-1,3-benzothiazole
2-Chloro-6-fluorobenzothiazole
Benzothiazole, 2-chloro-6-fluoro-