Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Piperidinecarboxylicacid, 2,6-dioxo-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Piperidinecarboxylicacid, 2,6-dioxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4-Piperidinecarboxylicacid, 2,6-dioxo-
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

6973-55-3

6973-55-3 structure

6973-55-3 structure

Name: 4-Piperidinecarboxylicacid, 2,6-dioxo-
Chemical Name: 2,6-dioxopiperidine-4-carboxylic acid
CAS Number: 6973-55-3
Molecular Formula: C₆H₇NO₄
Molecular Weight: 157.12400
Create Date: 2016-12-06 05:01:18
Modify Date: 2025-09-18 17:28:27

Name	2,6-dioxopiperidine-4-carboxylic acid
Synonyms	3-Carboxylglutarimid 2,6-Dioxo-piperidin-4-carbonsaeure Isonipecotic acid,2,6-dioxo 2,6-dioxo-piperidine-4-carboxylic acid 2,6-dioxo-4-piperidinecarboxylic acid

Density	1.458g/cm3
Boiling Point	465.5ºC at 760mmHg
Molecular Formula	C₆H₇NO₄
Molecular Weight	157.12400
Flash Point	235.3ºC
Exact Mass	157.03800
PSA	83.47000
Index of Refraction	1.52

HS Code	2925190090

14149-31-6 structure

14149-31-6

~85%

6973-55-3 structure

6973-55-3

Literature: Rani; Cui; Ubukata; Osada Journal of Antibiotics, 1995 , vol. 48, # 10 p. 1179 - 1181

99-11-6 structure

99-11-6

~%

6973-55-3 structure

6973-55-3

Literature: Am. Home Prod. Corp. Patent: US2874158 , 1957 ;

4165-96-2 structure

4165-96-2

~%

6973-55-3 structure

6973-55-3

Literature: Rani; Cui; Ubukata; Osada Journal of Antibiotics, 1995 , vol. 48, # 10 p. 1179 - 1181

Precursor 3
14149-31-6 99-11-6 4165-96-2
DownStream 0

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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