4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine

Modify Date: 2024-01-08 13:24:17

4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine Structure
4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine structure
Common Name 4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine
CAS Number 582313-57-3 Molecular Weight 171.559
Density 1.6±0.1 g/cm3 Boiling Point 329.2±37.0 °C at 760 mmHg
Molecular Formula C6H3ClFN3 Melting Point N/A
MSDS N/A Flash Point 152.9±26.5 °C

 Names

Name 4-Chloro-5-fluoro-7H-pyrrolo[2,3-d]-pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 329.2±37.0 °C at 760 mmHg
Molecular Formula C6H3ClFN3
Molecular Weight 171.559
Flash Point 152.9±26.5 °C
Exact Mass 170.999954
PSA 41.57000
LogP 1.08
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.683

 Safety Information

HS Code 2933990090

 Synthetic Route

~59%

4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine Structure

4-chloro-5-fluo...

CAS#:582313-57-3

Literature: Hu, Weidong; Wang, Ping'An; Song, Chuanjun; Pan, Zhenliang; Wang, Qiang; Guo, Xiaohe; Yu, Xuejun; Shen, Zhenhua; Wang, Shuyang; Chang, Junbiao Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 24 p. 7297 - 7298

~71%

4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine Structure

4-chloro-5-fluo...

CAS#:582313-57-3

Literature: MICROLOGIX BIOTECH INC. Patent: WO2004/11478 A2, 2004 ; Location in patent: Page 27 ;

~%

4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine Structure

4-chloro-5-fluo...

CAS#:582313-57-3

Literature: WO2006/65335 A2, ; Page/Page column 21; 22 ; WO 2006/065335 A2

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-fluoro-deaza-6-chloropurine
4-chloro-7-fluoro-7-deazapurine
4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine
7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-fluoro-
6-Chloro-7-fluoro-7-deazapurine
4-chloro-5-fluoropyrrolo[2,3-d]pyrimidine
4-chloro-5-fluoro-1H-pyrrolo[2,3-d]pyrimidine
5-fluoro-4-chloro-7H-pyrrolo[2,3-d]pyrimidine