cis-Benzodipyrone

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Names

[ CAS No. ]:
4413-05-2

[ Name ]:
cis-Benzodipyrone

[Synonym ]:
Pyrano[3,2-g]chromen-2,8-dion
cis-Benzodipyrone
2H,6H-benzo<1,2-b:5,5-b>dipyran-2,6-dione
1.8-Dioxa-anthracen-2.7-dion
2H,8H-Benzo<1,2-b:5,4-b'>dipyran-2,8-dion
2H,8H-Benzo<1,2-b:5,4-b'>bispyran-2,8-dione
Coumarylpyrone
2H,8H-BENZO(1,2-b:4,5-b')DIPYRAN-2,8-DIONE
Benzo(1,2-b:4,5-b')-dipyran-2,8-dione

Chemical & Physical Properties

[ Density]:
1.479g/cm3

[ Boiling Point ]:
469.1ºC at 760 mmHg

[ Molecular Formula ]:
C12H6O4

[ Molecular Weight ]:
214.17400

[ Flash Point ]:
255.7ºC

[ Exact Mass ]:
214.02700

[ PSA ]:
60.42000

[ LogP ]:
1.89940

[ Index of Refraction ]:
1.657

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF4936610
CAS REGISTRY NUMBER :
4413-05-2
BEILSTEIN REFERENCE NO. :
0185759
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H6-O4
MOLECULAR WEIGHT :
214.18
WISWESSER LINE NOTATION :
T C666 DOV MVOJ

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 :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Bacteria - Bacillus subtilis
DOSE/DURATION :
10 umol/L
REFERENCE :
PHCBAP Photochemistry and Photobiology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 0BW, UK) V.1- 1962- Volume(issue)/page/year: 20,407,1974

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (±)-Malic Acid
  • b-Resorcylaldehyde
  • 7-Hydroxycoumarine
  • Sulfuric acid

DownStream

Customs

[ 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%

Related Compounds

  • cis-3,4-dibromo-3-methylpyrrolidine hydrochloride
  • cis-2,5-dimethyl-pyrrolidine
  • cis-Terbinafine Hydrochloride
  • cis-{Pt(NH3)2(O1-DMF)Cl}(1+)
  • cis-2-benzyloxy-5-(2'-hydroxyethyl)-1,3,2-dioxa-2-oxophosphorinane
  • cis-5-Methyl-1,3,6-heptatriene
  • 2-[(furan-2-ylmethyl)amino]-N-(1,3-thiazol-2-yl)-1,3-thiazole-4-carboxamide
  • 2-[3-(4-fluoro-2-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-[2-(2-methoxyphenyl)ethyl]acetamide
  • 2-(benzylamino)-N-(2-hydroxyphenyl)-1,3-thiazole-4-carboxamide
  • 1-Aminononan-3-ol
  • 4-(2-{[(Tert-butoxy)carbonyl]amino}phenyl)-4-oxobutanoic acid
  • 1-{3-[3-(Chloromethyl)-1,2,4-oxadiazol-5-yl]phenyl}-1-ethanone
  • 6-amino-2-ethyl-4-[2-oxo-2-(piperidin-1-yl)ethyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one
  • 4-(Aminomethyl)-1-[2-(dimethylamino)ethyl]pyrrolidin-2-one
  • N-Benzyl-1,1-dioxo-2,5-dihydro-1lambda6-thiophene-3-sulfonamide
  • methyl (2E)-3-[6-(hydroxymethyl)pyridin-3-yl]acrylate
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