Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-oxo-2-Pyrrolidineacetic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-oxo-2-Pyrrolidineacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

64520-53-2

64520-53-2 structure

64520-53-2 structure

Name: 5-oxo-2-Pyrrolidineacetic acid
Chemical Name: 2-(5-oxopyrrolidin-2-yl)acetic acid
CAS Number: 64520-53-2
Molecular Formula: C₆H₉NO₃
Molecular Weight: 143.14100
Create Date: 2018-07-07 07:05:35
Modify Date: 2025-09-21 11:58:12

Name	2-(5-oxopyrrolidin-2-yl)acetic acid
Synonyms	(5-OXOPYRROLIDIN-2-YL)ACETIC ACID 5-Oxo-2-pyrrolidineacetic acid 2-Pyrrolidineacetic acid,5-oxo

Molecular Formula	C₆H₉NO₃
Molecular Weight	143.14100
Exact Mass	143.05800
PSA	69.89000
LogP	0.01560

HS Code	2933790090

29311-53-3 structure

29311-53-3

~%

64520-53-2 structure

64520-53-2

Literature: Evans et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 2727

18715-38-3 structure

18715-38-3

~%

64520-53-2 structure

64520-53-2

Literature: Evans et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 2727

2033-24-1 structure

2033-24-1

86976-20-7 structure

86976-20-7

~48%

64520-53-2 structure

64520-53-2

Literature: Nagasaka, Tatsuo; Abe, Masako; Ozawa, Naganori; Kosugi, Yoshiyuki; Hamaguchi, Fumiko Heterocycles, 1983 , vol. 20, # 6 p. 985 - 990

Precursor 4
29311-53-3 18715-38-3 2033-24-1 86976-20-7
DownStream 0

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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