Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Sodium 5-Oxopyrrolidine-2-carboxylate
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

54571-67-4

54571-67-4 structure

54571-67-4 structure

Name: Sodium 5-Oxopyrrolidine-2-carboxylate
Chemical Name: Sodium 5-Oxopyrrolidine-2-carboxylate
CAS Number: 54571-67-4
Molecular Formula: C₅H₆NNaO₃
Molecular Weight: 151.096
Create Date: 2018-05-13 08:00:00
Modify Date: 2025-08-26 17:54:31

Name	Sodium 5-Oxopyrrolidine-2-carboxylate
Synonyms	Sodium pyroglutamate MFCD00066984 Sodium 5-oxopyrrolidine-2-carboxylate UNII:469OTG57A2 Sodium 5-oxo-2-pyrrolidinecarboxylate Proline, 5-oxo-, sodium salt (1:1) Proline, 5-oxo-, monosodium salt

Density	1.27
Boiling Point	109ºC
Molecular Formula	C₅H₆NNaO₃
Molecular Weight	151.096
Exact Mass	151.024536
PSA	69.23000

Safety Phrases	S24/25
HS Code	2933790090

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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