3-Methylchromone

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Names

[ CAS No. ]:
85-90-5

[ Name ]:
3-Methylchromone

[Synonym ]:
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

Chemical & Physical Properties

[ 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

MSDS

Click to get detail MSDS

Toxicological Information

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

Safety Information

[ Hazard Codes ]:
Xn