Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}pyrrolidin-2-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}pyrrolidin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}pyrrolidin-2-one
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1342834-87-0

1342834-87-0 structure

1342834-87-0 structure

Name: 1-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}pyrrolidin-2-one
Chemical Name: 1-{2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}-2-pyrrolidinone
CAS Number: 1342834-87-0
Molecular Formula: C₁₅H₂₄BN₃O₃
Molecular Weight: 305.180
Create Date: 2018-06-09 04:03:43
Modify Date: 2025-09-19 17:22:10

Names
Properties

Name	1-{2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}-2-pyrrolidinone
Synonyms	2-Pyrrolidinone, 1-[2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl]- 1-{2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]ethyl}-2-pyrrolidinone MFCD21337760

Density	1.2±0.1 g/cm3
Boiling Point	481.6±25.0 °C at 760 mmHg
Molecular Formula	C₁₅H₂₄BN₃O₃
Molecular Weight	305.180
Flash Point	245.1±23.2 °C
Exact Mass	305.191071
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.565

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