Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(1,2-DIOXOPROPYL)-S-PROLINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

76391-12-3

76391-12-3 structure

Name: 1-(1,2-DIOXOPROPYL)-S-PROLINE
Chemical Name: (2S)-1-(2-oxopropanoyl)pyrrolidine-2-carboxylic acid
CAS Number: 76391-12-3
Molecular Formula: C₈H₁₁NO₄
Molecular Weight: 185.17700
Create Date: 2018-11-25 11:03:29
Modify Date: 2024-01-08 05:06:03

Name	(2S)-1-(2-oxopropanoyl)pyrrolidine-2-carboxylic acid
Synonyms	2-ketopropionyl-L-proline 1-pyruvyl-L-proline N-pyruvyl-L-proline pyruvoyl-L-proline

Density	1.353g/cm3
Boiling Point	360.296ºC at 760 mmHg
Molecular Formula	C₈H₁₁NO₄
Molecular Weight	185.17700
Flash Point	171.701ºC
Exact Mass	185.06900
PSA	74.68000
Index of Refraction	1.525

HS Code	2933990090

108415-26-5

~91%

76391-12-3

Literature: Krit, N. A.; Gracheva, I. N.; Filatova, M. P.; Reissmann, S. Pharmaceutical Chemistry Journal, 1991 , vol. 25, # 7 p. 482 - 485 Khimiko-Farmatsevticheskii Zhurnal, 1991 , vol. 25, # 7 p. 44 - 46

10076-48-9

7664-93-9

7732-18-5

147-85-3

~89%

Detail

Literature: DSM Chemie Linz GmbH Patent: US5898076 A1, 1999 ;

16652-71-4

76391-12-3

Literature: Jou, Gemma; Gonzalez, Isabel; Albericio, Fernando; Lloyd-Williams, Paul; Giralt, Ernest Journal of Organic Chemistry, 1997 , vol. 62, # 2 p. 354 - 366

Precursor 6
108415-26-5 10076-48-9 7664-93-9 7732-18-5
147-85-3 16652-71-4
DownStream 1
13485-59-1

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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