(R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile

Modify Date: 2026-07-01 20:23:32

(R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile Structure
(R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile structure
Common Name (R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
CAS Number 1146629-84-6 Molecular Weight 315.218
Density 1.1±0.1 g/cm3 Boiling Point 471.8±25.0 °C at 760 mmHg
Molecular Formula C17H26BN3O2 Melting Point N/A
MSDS N/A Flash Point 239.1±23.2 °C

 Names

Name (R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 471.8±25.0 °C at 760 mmHg
Molecular Formula C17H26BN3O2
Molecular Weight 315.218
Flash Point 239.1±23.2 °C
Exact Mass 315.211823
PSA 60.07000
LogP 2.82728
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.561
InChIKey LJZLJWDLFHJEOC-OAHLLOKOSA-N
SMILES CC1(C)OB(c2cnn(C(CC#N)C3CCCC3)c2)OC1(C)C

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

(R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile Structure

(R)-3-Cyclopent...

CAS#:1146629-84-6

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Literature: Organic Letters, , vol. 11, # 9 p. 1999 - 2002

~%

(R)-3-Cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile Structure

(R)-3-Cyclopent...

CAS#:1146629-84-6

Learn More
Literature: US2010/190981 A1, ; Page/Page column 91-92 ; US 20100190981 A1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(3R)-3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]propanenitrile
(3R)-3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile
(betaR)-beta-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanenitrile
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