3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine

Modify Date: 2025-08-24 20:43:31

3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine structure	Common Name	3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine
	CAS Number	1169690-88-3	Molecular Weight	245.08500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₂H₁₆BN₃O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine

Molecular Formula	C₁₂H₁₆BN₃O₂
Molecular Weight	245.08500
Exact Mass	245.13400
PSA	48.65000
LogP	1.02850
InChIKey	ZPGVBVUVOXWXDJ-UHFFFAOYSA-N
SMILES	CC1(C)OB(c2cnn3cccnc23)OC1(C)C

HS Code	2933990090

3-Bromopyrazolo...

CAS#:55405-67-9

Bis(pinacolato)...

CAS#:73183-34-3

~50%

3-(tetramethyl-...

CAS#:1169690-88-3

Literature: VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2009/85913 A1, 2009 ; Location in patent: Page/Page column 68; 69-70 ; WO 2009/085913 A1

Precursor 2
CAS#:55405-67-9 3-Bromopyrazolo... CAS#:73183-34-3 Bis(pinacolato)...
DownStream 0

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%

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