Skip to main content

1-Nitrosopiperidine-2-carboxylic acid

Also known as: 1-Nitrosopipecolic acid, 1-Nitroso-2-piperidinecarboxylic acid, 2-Piperidinecarboxylic acid, 1-nitroso-, N-Nitroso-DL-pipecolic acid, N-Nitrosopipecolic acid, N-Nitrosopipecolinic acid, NSC 109550, Mepivacaine Impurity 15 (N-Nitroso Mepivacaine Impurity 10), PIPECOLICACID,1-NITROSO-

1-Nitrosopiperidine-2-carboxylic acid (CAS 4515-18-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O3 and a molecular weight of 158.15500 g/mol. Key properties include a melting point of 89-90ºC, a boiling point of 390.7ºC at 760mmHg, a density of 1.46g/cm3 and a flash point of 190.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4515-18-8
Jingsj CID
J-1421817-8
Molecular Formula
C6H10N2O3
Molecular Weight
158.15500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point89-90ºC
Boiling Point390.7ºC at 760mmHg
Density1.46g/cm3
Flash Point190.1ºC
Exact Mass158.06900
PSA69.97000
LogP0.54480

Customs & Trade Information

HS Code2933399090
Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Nitrosopiperidine-2-carboxylic acid?

The CAS number of 1-Nitrosopiperidine-2-carboxylic acid is 4515-18-8.

What are the molecular formula and molecular weight of 1-Nitrosopiperidine-2-carboxylic acid?

1-Nitrosopiperidine-2-carboxylic acid has molecular formula C6H10N2O3 and molecular weight 158.15500 g/mol.

What are the upstream and downstream products of 1-Nitrosopiperidine-2-carboxylic acid?

For 1-Nitrosopiperidine-2-carboxylic acid, Upstream Products: Piperidine-2-carboxylic acid; Downstream Products: 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid, 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid, ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Nitrosopiperidine-2-carboxylic acid (CAS 4515-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1421817-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.