6-hydroxy-2,2,5,7-tetramethylchroman

Names

[ Name ]:
6-hydroxy-2,2,5,7-tetramethylchroman

[Synonym ]:
6-Hydroxy-2,2,5,7-tetramethylchroman
2,2,5,7-tetramethyl-6-chromanol
2,2,5,7-tetramethylchromanol
3,4-Dihydro-2,2,5,7-tetramethyl-2H-1-benzopyran-6-ol
2H-1-Benzopyran-6-ol,3,4-dihydro-2,2,5,7-tetramethyl
2,2,5,7-tetramethylchroman-6-ol
5,7-Dimethylchromanol
2,2,5,7-tetramethychroman-6-ol

Chemical & Physical Properties

[ Density]:
1.048g/cm3

[ Boiling Point ]:
330.4ºC at 760mmHg

[ Molecular Formula ]:
C₁₃H₁₈O₂

[ Molecular Weight ]:
206.28100

[ Flash Point ]:
141.8ºC

[ Exact Mass ]:
206.13100

[ PSA ]:
29.46000

[ LogP ]:
3.11260

[ Vapour Pressure ]:
8.68E-05mmHg at 25°C

[ Index of Refraction ]:
1.531

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ2888000

CHEMICAL NAME :: 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,2,5,7-tetramethyl-

CAS REGISTRY NUMBER :: 14074-92-1

BEILSTEIN REFERENCE NO. :: 1283879

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H18-O2

MOLECULAR WEIGHT :: 206.31

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 :: 890 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,855,1987

Safety Information

[ HS Code ]:
2932999099

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%