2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone

Modify Date: 2025-10-01 07:53:30

2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone Structure
2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone structure
Common Name 2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone
CAS Number 83823-12-5 Molecular Weight 252.26800
Density 1.26g/cm3 Boiling Point 412.3ºC at 760 mmHg
Molecular Formula C15H12N2O2 Melting Point N/A
MSDS N/A Flash Point 203.1ºC

 Names

Name 2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.26g/cm3
Boiling Point 412.3ºC at 760 mmHg
Molecular Formula C15H12N2O2
Molecular Weight 252.26800
Flash Point 203.1ºC
Exact Mass 252.09000
PSA 55.08000
LogP 2.18350
Index of Refraction 1.641
InChIKey DAHLWJQFCJLBTE-UHFFFAOYSA-N
SMILES N=c1ccccn1C(=O)C1=Cc2ccccc2OC1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU1200000
CHEMICAL NAME :
2(1H)-Pyridinimine, 1-(2H-1-benzopyran-3-ylcarbonyl)-
CAS REGISTRY NUMBER :
83823-12-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H12-N2-O2
MOLECULAR WEIGHT :
252.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 21,344,1982

 Synthetic Route

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2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone Structure

2H-chromen-3-yl...

CAS#:83823-12-5

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

~%

2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone Structure

2H-chromen-3-yl...

CAS#:83823-12-5

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

~%

2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone Structure

2H-chromen-3-yl...

CAS#:83823-12-5

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

~%

2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone Structure

2H-chromen-3-yl...

CAS#:83823-12-5

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

 Synonyms

1-(2H-1-Benzopyran-3-ylcarbonyl)-2(1H)-pyridinimine
2h-chromen-3-yl[(2e)-2-iminopyridin-1(2h)-yl]methanone
2(1H)-Pyridinimine,1-(2H-1-benzopyran-3-ylcarbonyl)
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