Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate

Modify Date: 2025-09-15 12:25:20

Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate Structure
Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate structure
Common Name Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS Number 310442-94-5 Molecular Weight 253.68500
Density N/A Boiling Point N/A
Molecular Formula C11H12ClN3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H12ClN3O2
Molecular Weight 253.68500
Exact Mass 253.06200
PSA 56.49000
LogP 2.12180
InChIKey QJCOYJRUMINHLZ-UHFFFAOYSA-N
SMILES CCOC(=O)c1cn2ncnc(Cl)c2c1CC

 Safety Information

HS Code 2933990090

 Synthetic Route

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Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate Structure

Ethyl 4-chloro-...

CAS#:310442-94-5

Literature: Bristol Myers Squibb Company Patent: US6982265 B1, 2006 ; Location in patent: Page/Page column 94 ;

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Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate Structure

Ethyl 4-chloro-...

CAS#:310442-94-5

Literature: Fink, Brian E.; Vite, Gregory D.; Mastalerz, Harold; Kadow, John F.; Kim, Soong-Hoon; Leavitt, Kenneth J.; Du, Karen; Crews, Donald; Mitt, Toomas; Wong, Tai W.; Hunt, John T.; Vyas, Dolatrai M.; Tokarski, John S. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 21 p. 4774 - 4779

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Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate Structure

Ethyl 4-chloro-...

CAS#:310442-94-5

Literature: Fink, Brian E.; Vite, Gregory D.; Mastalerz, Harold; Kadow, John F.; Kim, Soong-Hoon; Leavitt, Kenneth J.; Du, Karen; Crews, Donald; Mitt, Toomas; Wong, Tai W.; Hunt, John T.; Vyas, Dolatrai M.; Tokarski, John S. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 21 p. 4774 - 4779

~%

Ethyl 4-chloro-5-ethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate Structure

Ethyl 4-chloro-...

CAS#:310442-94-5

Literature: Fink, Brian E.; Vite, Gregory D.; Mastalerz, Harold; Kadow, John F.; Kim, Soong-Hoon; Leavitt, Kenneth J.; Du, Karen; Crews, Donald; Mitt, Toomas; Wong, Tai W.; Hunt, John T.; Vyas, Dolatrai M.; Tokarski, John S. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 21 p. 4774 - 4779

 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

pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid,4-chloro-5-ethyl-,ethyl ester
4-chloro-5-ethyl-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid ethyl ester
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