6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one

Also known as: 6-Amino-2,2-dimethyl-chroman-4-one, 6-Amino-2,2-dimethyl-4-chromanone, 6-Amino-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one, 6-Amino-2,2-dimethyl-2,3-dihydro-4H-1-benzopyran-4-one, 4H-1-Benzopyran-4-one, 6-amino-2,3-dihydro-2,2-dimethyl-

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one (CAS 186774-62-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2 and a molecular weight of 191.226 g/mol. Key properties include a boiling point of 362.2±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 191.2±24.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 186774-62-9
Jingsj CID: J-1040557-9
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.226 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	362.2±42.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	191.2±24.2 °C
Exact Mass	191.094635
PSA	52.32000
LogP	1.63
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.567

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. 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 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one?

The CAS number of 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one is 186774-62-9.

What are the molecular formula and molecular weight of 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one?

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one has molecular formula C11H13NO2 and molecular weight 191.226 g/mol.

What are the upstream and downstream products of 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one?

For 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one, Upstream Products: N-(3-Acetyl-4-hydroxyphenyl)acetamide, N-(4-Methoxyphenyl)acetamide, p-Anisidine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one (CAS 186774-62-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1040557-9 (accessed 2026-11-09).

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