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N-(cyclohex-1-en-1-yl)formamide

Also known as: 1-FORMAMIDO-1-CYCLOHEXENE, Formamide, N-1-cyclohexen-1-yl-, N-(1-CYCLOHEXENYL)FORMAMIDE, N-(Cyclohex-1-en-1-yl)forMaMide, N-(Cyclohex-1-en-1-yl)formamide, N-(cyclohexen-1-yl)formamide, N-CYCLOHEX-1-ENYL-FORMAMIDE, N-CYCLOHEXENYLFORMAMIDE, cyclohexene formamide 97%

N-(cyclohex-1-en-1-yl)formamide (CAS 40652-40-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H11NO and a molecular weight of 125.16800 g/mol. Key properties include a melting point of 58-63ºC, a boiling point of 282.3ºC at 760 mmHg, a density of 1.01g/cm3 and a flash point of 158.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40652-40-2
Jingsj CID
J-1509000-3
Molecular Formula
C7H11NO
Molecular Weight
125.16800 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point58-63ºC
Boiling Point282.3ºC at 760 mmHg
Density1.01g/cm3
Flash Point158.8ºC
Exact Mass125.08400
PSA29.10000
LogP2.21710
Refractive Index1.494

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-(cyclohex-1-en-1-yl)formamide?

The CAS number of N-(cyclohex-1-en-1-yl)formamide is 40652-40-2.

What are the molecular formula and molecular weight of N-(cyclohex-1-en-1-yl)formamide?

N-(cyclohex-1-en-1-yl)formamide has molecular formula C7H11NO and molecular weight 125.16800 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(cyclohex-1-en-1-yl)formamide (CAS 40652-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509000-3 (accessed 2026-11-09).

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