Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2S,4R)-4-(3,4-difluorobenzyl)pyrrolidine-2-carboxylic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2S,4R)-4-(3,4-difluorobenzyl)pyrrolidine-2-carboxylic acid
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: (2S,4R)-4-(3,4-difluorobenzyl)pyrrolidine-2-carboxylic acid
Price: ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1049981-46-5

1049981-46-5 structure

1049981-46-5 structure

Name: (2S,4R)-4-(3,4-difluorobenzyl)pyrrolidine-2-carboxylic acid
Chemical Name: (4R)-4-(3,4-Difluorobenzyl)-L-proline
CAS Number: 1049981-46-5
Molecular Formula: C₁₂H₁₃F₂NO₂
Molecular Weight: 241.234
Create Date: 2018-07-02 03:25:20
Modify Date: 2025-08-24 00:16:41

Names
Properties

Name	(4R)-4-(3,4-Difluorobenzyl)-L-proline
Synonyms	L-Proline, 4-[(3,4-difluorophenyl)methyl]-, (4R)- MFCD06659423 MFCD23701739 (4R)-4-(3,4-Difluorobenzyl)-L-proline

Density	1.3±0.1 g/cm3
Boiling Point	380.8±42.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₃F₂NO₂
Molecular Weight	241.234
Flash Point	184.1±27.9 °C
Exact Mass	241.091431
LogP	1.53
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.533

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