Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Methylchromone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: 3-Methylchromone
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1-Benzopyran-4-one,3-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

85-90-5

85-90-5 structure

85-90-5 structure

Name: 3-Methylchromone
Chemical Name: 3-methylchromen-4-one
CAS Number: 85-90-5
Molecular Formula: C₁₀H₈O₂
Molecular Weight: 160.16900
Catalog: Signaling Pathways Protein Tyrosine Kinase/RTK Btk
Create Date: 2018-05-25 08:00:00
Modify Date: 2025-08-25 19:23:57
3-Methylchromone is an active compound which can be used in the prevention and research of anginose attacks of coronary origin[1].

Name	3-methylchromen-4-one
Synonyms	3-Methyl-chromen-4-on Cromonalgina 3-methyl-4H-chromen-4-one 3-methylbenzopyran-4-one Methylchromone Tricromyl 3-methyl-4H-1-benzopyran-4-one 3-methylchromone Crodimyl 3-methyl-chromen-4-one 4H-1-Benzopyran-4-one,3-methyl Chromone,3-methyl Spasmocromona methyl-3 chromone Diacromone

Description	3-Methylchromone is an active compound which can be used in the prevention and research of anginose attacks of coronary origin[1].
Related Catalog	Research Areas >> Cardiovascular Disease Signaling Pathways >> Others >> Others
References	[1]. DE CAROLIS D. Trattamento e prevenzione delle crisi anginose di origine coronarica con il metil-3-cromone (M-3C) [Prevention & treatment of anginose attacks of coronary origin with 3-methylchromone]. G Clin Med. 1957;38(8):1158-1179.

Density	1.185g/cm3
Boiling Point	249.5ºC at 760 mmHg
Molecular Formula	C₁₀H₈O₂
Molecular Weight	160.16900
Flash Point	108.6ºC
Exact Mass	160.05200
PSA	30.21000
LogP	2.10140
Index of Refraction	1.572

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ3100480

CHEMICAL NAME :: 4H-1-Benzopyran-4-one, 3-methyl-

CAS REGISTRY NUMBER :: 85-90-5

BEILSTEIN REFERENCE NO. :: 0117920

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H8-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,619,1958

Hazard Codes	Xn

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