Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Pyrrolidinecarboxylic acid, 2-(hydroxyMethyl)-4,4-dimethyl-, 1,1-dimethylethyl ester, (2S)-
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Pyrrolidinecarboxylic acid, 2-(hydroxyMethyl)-4,4-dimethyl-, 1,1-dimethylethyl ester, (2S)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

212890-86-3

212890-86-3 structure

212890-86-3 structure

Name: 1-Pyrrolidinecarboxylic acid, 2-(hydroxyMethyl)-4,4-dimethyl-, 1,1-dimethylethyl ester, (2S)-
Chemical Name: tert-butyl (2S)-2-(hydroxymethyl)-4,4-dimethylpyrrolidine-1-carboxylate
CAS Number: 212890-86-3
Molecular Formula: C₁₂H₂₃NO₃
Molecular Weight: 229.316
Create Date: 2017-01-29 16:38:11
Modify Date: 2025-09-02 19:15:30

Names
Properties

Name	tert-butyl (2S)-2-(hydroxymethyl)-4,4-dimethylpyrrolidine-1-carboxylate
Synonyms	1-Pyrrolidinecarboxylic acid, 2-(hydroxymethyl)-4,4-dimethyl-, 1,1-dimethylethyl ester, (2S)- (s)-n-boc-2-hydroxymethyl-4,4-dimethylpyrrolidine 2-Methyl-2-propanyl (2S)-2-(hydroxymethyl)-4,4-dimethyl-1-pyrrolidinecarboxylate

Density	1.0±0.1 g/cm3
Boiling Point	303.9±15.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₃NO₃
Molecular Weight	229.316
Flash Point	137.6±20.4 °C
Exact Mass	229.167801
PSA	49.77000
LogP	1.49
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.469

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