Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,3-Difluoro-2-pyrrolidinone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Pyrrolidinone,3,3-difluoro-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

162970-49-2

162970-49-2 structure

162970-49-2 structure

Name: 3,3-Difluoro-2-pyrrolidinone
Chemical Name: 3,3-Difluoro-2-pyrrolidinone
CAS Number: 162970-49-2
Molecular Formula: C₄H₅F₂NO
Molecular Weight: 121.085
Create Date: 2018-05-29 15:29:32
Modify Date: 2025-08-25 18:26:12

Names
Properties

Name	3,3-Difluoro-2-pyrrolidinone
Synonyms	3,3-Difluoro-2-pyrrolidinone 2-Pyrrolidinone, 3,3-difluoro- 3,3-DIFLUOROPYRROLIDIN-2-ONE

Density	1.3±0.1 g/cm3
Boiling Point	211.6±40.0 °C at 760 mmHg
Molecular Formula	C₄H₅F₂NO
Molecular Weight	121.085
Flash Point	81.8±27.3 °C
Exact Mass	121.033920
LogP	-1.49
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.405

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