tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate

Modify Date: 2025-08-29 13:13:39

tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate Structure
tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate structure
Common Name tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate
CAS Number 853679-45-5 Molecular Weight 303.36000
Density 1.27g/cm3 Boiling Point 489.484ºC at 760 mmHg
Molecular Formula C15H21N5O2 Melting Point N/A
MSDS N/A Flash Point 249.831ºC

 Names

Name tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.27g/cm3
Boiling Point 489.484ºC at 760 mmHg
Molecular Formula C15H21N5O2
Molecular Weight 303.36000
Flash Point 249.831ºC
Exact Mass 303.17000
PSA 74.35000
LogP 2.01790
Index of Refraction 1.615
InChIKey SFKDKZSJPKEFRO-UHFFFAOYSA-N
SMILES CC(C)(C)OC(=O)N1CCN(c2ncnc3cc[nH]c23)CC1

 Safety Information

HS Code 2933990090

 Synthetic Route

~53%

tert-Butyl 4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)piperazine-1-carboxylate Structure

tert-Butyl 4-(5...

CAS#:853679-45-5

Literature: ARRAY BIOPHARMA INC. Patent: WO2005/51304 A2, 2005 ; Location in patent: Page/Page column 68-69 ; WO 2005/051304 A2

 Precursor & DownStream

Precursor  1

DownStream  0

 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

4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester
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