6-chloro-2h-chromene-3-carbaldehyde

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Names

[ CAS No. ]:
57544-34-0

[ Name ]:
6-chloro-2h-chromene-3-carbaldehyde

[Synonym ]:
6-Chloro-chromene 3-carboxaldehyde
3-formyl-6-chloro-2H-1-benzopyran
2H-1-BENZOPYRAN-3-CARBOXALDEHYDE,6-CHLORO
6-chloro-2H-3-chromenecarbaldehyde
F2121-0007
6-Chloro-2H-1-benzopyran-3-carboxaldehyde

Chemical & Physical Properties

[ Density]:
1.419g/cm3

[ Boiling Point ]:
341.4ºC at 760mmHg

[ Molecular Formula ]:
C10H7ClO2

[ Molecular Weight ]:
194.61400

[ Flash Point ]:
156.4ºC

[ Exact Mass ]:
194.01300

[ PSA ]:
26.30000

[ LogP ]:
2.31470

[ Index of Refraction ]:
1.668

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2230000
CHEMICAL NAME :
2H-1-Benzopyran-3-carboxaldehyde, 6-chloro-
CAS REGISTRY NUMBER :
57544-34-0
BEILSTEIN REFERENCE NO. :
1639884
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H7-Cl-O2
MOLECULAR WEIGHT :
194.62
WISWESSER LINE NOTATION :
T66 BO CHJ DVH HG

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

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Human Cells - not otherwise specified
DOSE/DURATION :
200 nmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 321,73,1994

Safety Information

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

  • 5-Chloro-2-hydroxybenzaldehyde
  • acrolein

DownStream

  • 6-Chloro-2H-chromene-3-carboxylic acid
  • 6-CHLORO-CHROMAN-3-CARBOXYLIC ACID

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

  • 8-Bromo-6-chloro-2H-chromene-3-carbaldehyde
  • 6-Chloro-2H-chromene-3-carboxylic acid
  • 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
  • 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ALLYL ESTER
  • 6-chloro-2H-chromene-3-carboxamide
  • 6-Chloro-2H-Chromene-3-Carbonitrile
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 8-(2-((4-chlorophenyl)amino)ethyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 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-chloro-3-methyl-N-(3-pyridinylmethyl)benzenesulfonamide