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

Modify Date: 2024-01-02 13:35:22

6-hydroxy-2,2,5,7-tetramethylchroman Structure
6-hydroxy-2,2,5,7-tetramethylchroman structure
Common Name 6-hydroxy-2,2,5,7-tetramethylchroman
CAS Number 14074-92-1 Molecular Weight 206.28100
Density 1.048g/cm3 Boiling Point 330.4ºC at 760mmHg
Molecular Formula C13H18O2 Melting Point N/A
MSDS N/A Flash Point 141.8ºC

 Names

Name 2,2,5,7-tetramethyl-3,4-dihydrochromen-6-ol
Synonym More Synonyms

 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%

 Synonyms

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
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