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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-Pyrrolidinedicarboxylicacid,5-oxo-(6CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

86952-87-6

86952-87-6 structure

86952-87-6 structure

Name: 2,2-Pyrrolidinedicarboxylicacid,5-oxo-(6CI,9CI)
Chemical Name: 5-oxopyrrolidine-2,2-dicarboxylic acid
CAS Number: 86952-87-6
Molecular Formula: C₆H₇NO₅
Molecular Weight: 173.12300
Create Date: 2016-01-02 03:56:57
Modify Date: 2025-09-28 19:11:38

Name	5-oxopyrrolidine-2,2-dicarboxylic acid
Synonyms	2,2-Pyrrolidinedicarboxylicacid,5-oxo 5-Oxo-pyrrolidin-2,2-dicarbonsaeure 5,5-dicarboxy-2-pyrrolidinone 5-oxo-pyrrolidine-2,2-dicarboxylic acid

Molecular Formula	C₆H₇NO₅
Molecular Weight	173.12300
Exact Mass	173.03200
PSA	107.19000

HS Code	2933790090

86952-86-5 structure

86952-86-5

~%

86952-87-6 structure

86952-87-6

Literature: Cocolas; Hartung Journal of the American Chemical Society, 1957 , vol. 79, p. 5203

6969-27-3 structure

6969-27-3

~%

86952-87-6 structure

86952-87-6

Literature: Cocolas; Hartung Journal of the American Chemical Society, 1957 , vol. 79, p. 5203

1068-90-2 structure

1068-90-2

~%

86952-87-6 structure

86952-87-6

Literature: Cocolas; Hartung Journal of the American Chemical Society, 1957 , vol. 79, p. 5203

Precursor 3
86952-86-5 6969-27-3 1068-90-2
DownStream 1
149-87-1

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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