6,7-Dimethoxy-2,2-dimethyl-4-chromanone

Also known as: 2,2-Dimethyl-6,7-dimethoxy-4-chromanone, 2,2-dimethyl-6,7-dimethoxychroman-4-one, 2,3-dihydro-6,7-dimethoxy-2,2-dimethyl-4H-1-benzopyran-4-one, 4H-1-Benzopyran-4-one, 2,3-dihydro-6,7-dimethoxy-2,2-dimethyl-, 6,7-dimethoxy-2,2-dimethylchroman-4-one, 6,7-dimethoxy-2,2-dimethylchromanone, EINECS 265-726-4

6,7-Dimethoxy-2,2-dimethyl-4-chromanone (CAS 65383-61-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H16O4 and a molecular weight of 236.26400 g/mol. Key properties include a melting point of 105-107ºC(lit.), a boiling point of 357.6ºC at 760 mmHg, a density of 1.123g/cm3 and a flash point of 158ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 65383-61-1
Jingsj CID: J-35086-7
Molecular Formula: C₁₃H₁₆O₄
Molecular Weight: 236.26400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	105-107ºC(lit.)
Boiling Point	357.6ºC at 760 mmHg
Density	1.123g/cm3
Flash Point	158ºC
Exact Mass	236.10500
PSA	44.76000
LogP	2.44760
Refractive Index	1.509

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 6,7-Dimethoxy-2,2-dimethyl-4-chromanone?

The CAS number of 6,7-Dimethoxy-2,2-dimethyl-4-chromanone is 65383-61-1.

What are the molecular formula and molecular weight of 6,7-Dimethoxy-2,2-dimethyl-4-chromanone?

6,7-Dimethoxy-2,2-dimethyl-4-chromanone has molecular formula C13H16O4 and molecular weight 236.26400 g/mol.

What are the upstream and downstream products of 6,7-Dimethoxy-2,2-dimethyl-4-chromanone?

For 6,7-Dimethoxy-2,2-dimethyl-4-chromanone, Upstream Products: iodomethane, 3,4-Dimethoxyphenol, 3-Methyl-2-butenoic acid; Downstream Products: Precocene II, Precocene III.

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. "6,7-Dimethoxy-2,2-dimethyl-4-chromanone (CAS 65383-61-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35086-7 (accessed 2026-11-09).

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