6H-Dibenzo[b,d]pyran-6-one,3-nitro-

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Names

[ CAS No. ]:
6638-64-8

[ Name ]:
6H-Dibenzo[b,d]pyran-6-one,3-nitro-

[Synonym ]:
3-nitro-benzo[c]chromen-6-one
7-Nitro-9-oxaphenanthren-10-one
3-nitro-6H-dibenzo(b,d)pyran-6-one
3-Nitro-6H-benzo[c]chromen-6-one
6H-Dibenzo(B,D)pyran-6-one,3-nitro
3-NITRODIBENZOPYRANONE
3-Nitrodibenzo<b,d>pyran-6-on
MFCD00004992
7-Nitro-3,4-[1,3]butadieno-2H-1-benzopyran-2-one

Chemical & Physical Properties

[ Density]:
1.457g/cm3

[ Boiling Point ]:
431.5ºC at 760 mmHg

[ Melting Point ]:
203-205ºC(lit.)

[ Molecular Formula ]:
C13H7NO4

[ Molecular Weight ]:
241.19900

[ Flash Point ]:
210.1ºC

[ Exact Mass ]:
241.03800

[ PSA ]:
76.03000

[ LogP ]:
3.37760

[ Index of Refraction ]:
1.673

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HP8757700
CHEMICAL NAME :
6H-Dibenzo(b,d)pyran-6-one, 3-nitro-
CAS REGISTRY NUMBER :
6638-64-8
LAST UPDATED :
199606
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H7-N-O4
MOLECULAR WEIGHT :
241.21

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Human Lymphocyte
DOSE/DURATION :
35 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,123,1996

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36

[ Safety Phrases ]:
26

[ RIDADR ]:
UN 2811 6.1/PG 3

[ HS Code ]:
2914700090

Precursor & DownStream

Precursor

  • [1,1'-Biphenyl]-2-carboxylicacid, 4'-nitro-
  • (4-Nitrophenyl)boronic acid
  • Methyl 2-iodobenzoate

DownStream

  • 3-amino-benzo[c]chromen-6-one

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 3-({4-nitrobenzyl}oxy)-6H-benzo[c]chromen-6-one
  • Alternariol Monomethyl Ether
  • Urolithin M-5
  • 3,9-dihydroxy-8-methoxy-6H-dibenzo[b,d]pyran-6-one
  • 3-Acetoxy-7,8,9,10-tetrahydro-6H-dibenzo(b,d)pyran-6-one
  • Urolithin D
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1-((4-hydroxytetrahydro-2H-pyran-4-yl)methyl)-3-((tetrahydrofuran-2-yl)methyl)urea
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide