1-(Tert-butyl)-4-nitro-1H-pyrazole

Modify Date: 2024-01-10 11:11:43

1-(Tert-butyl)-4-nitro-1H-pyrazole Structure
1-(Tert-butyl)-4-nitro-1H-pyrazole structure
Common Name 1-(Tert-butyl)-4-nitro-1H-pyrazole
CAS Number 97421-12-0 Molecular Weight 169.18100
Density N/A Boiling Point N/A
Molecular Formula C7H11N3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-(Tert-butyl)-4-nitro-1H-pyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H11N3O2
Molecular Weight 169.18100
Exact Mass 169.08500
PSA 63.64000
LogP 2.06950

 Safety Information

HS Code 2933199090

 Synthetic Route

~64%

1-(Tert-butyl)-4-nitro-1H-pyrazole Structure

1-(Tert-butyl)-...

CAS#:97421-12-0

Literature: Oguro, Yuya; Miyamoto, Naoki; Takagi, Terufumi; Okada, Kengo; Awazu, Yoshiko; Miki, Hiroshi; Hori, Akira; Kamiyama, Keiji; Imamura, Shinichi Bioorganic and Medicinal Chemistry, 2010 , vol. 18, # 20 p. 7150 - 7163

~62%

1-(Tert-butyl)-4-nitro-1H-pyrazole Structure

1-(Tert-butyl)-...

CAS#:97421-12-0

Literature: DECIPHERA PHARMACEUTICALS, LLC Patent: WO2008/33999 A2, 2008 ; Location in patent: Page/Page column 84 ;

~%

1-(Tert-butyl)-4-nitro-1H-pyrazole Structure

1-(Tert-butyl)-...

CAS#:97421-12-0

Literature: EXELIXIS, INC.; WILLIAMS, Matthew, A. Patent: WO2012/61337 A1, 2012 ; Location in patent: Page/Page column 48 ; WO 2012/061337 A1

~58%

1-(Tert-butyl)-4-nitro-1H-pyrazole Structure

1-(Tert-butyl)-...

CAS#:97421-12-0

Literature: Nishiwaki, Nagatoshi; Ogihara, Takuma; Takami, Toshiko; Tamura, Mina; Ariga, Masahiro Journal of Organic Chemistry, 2004 , vol. 69, # 24 p. 8382 - 8386

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1-tert-butyl-4-nitropyrazole