7-Hydroxy-4-propyl-2H-chromen-2-one

Modify Date: 2024-01-17 10:32:11

7-Hydroxy-4-propyl-2H-chromen-2-one Structure
7-Hydroxy-4-propyl-2H-chromen-2-one structure
Common Name 7-Hydroxy-4-propyl-2H-chromen-2-one
CAS Number 19225-02-6 Molecular Weight 204.22200
Density 1.218g/cm3 Boiling Point 390.9ºC at 760mmHg
Molecular Formula C12H12O3 Melting Point 135-137ºC
MSDS N/A Flash Point 173.7ºC

 Names

Name 7-Hydroxy-4-propyl-2H-chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.218g/cm3
Boiling Point 390.9ºC at 760mmHg
Melting Point 135-137ºC
Molecular Formula C12H12O3
Molecular Weight 204.22200
Flash Point 173.7ºC
Exact Mass 204.07900
PSA 50.44000
LogP 2.45110
Vapour Pressure 1.14E-06mmHg at 25°C
Index of Refraction 1.577

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GN7625000
CHEMICAL NAME :
Coumarin, 7-hydroxy-4-propyl-
CAS REGISTRY NUMBER :
19225-02-6
BEILSTEIN REFERENCE NO. :
0169757
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H12-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>3200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MPHEAE Medicina et Pharmacologia Experimentalis. (Basel, Switzerland) V.12-17, 1965-67. For publisher information, see PHMGBN. Volume(issue)/page/year: 17,497,1967

 Safety Information

Risk Phrases 36/37/38
Safety Phrases 26-36/37/39

 Synonyms

7-hydroxy-4-propylchromen-2-one
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