1,5-dimethyltetralin

Modify Date: 2024-01-02 16:48:09

1,5-dimethyltetralin Structure
1,5-dimethyltetralin structure
Common Name 1,5-dimethyltetralin
CAS Number 21564-91-0 Molecular Weight 160.25500
Density 0.928g/cm3 Boiling Point 241.2ºC at 760mmHg
Molecular Formula C12H16 Melting Point N/A
MSDS N/A Flash Point 99.1ºC

 Names

Name 1,5-dimethyltetralin
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.928g/cm3
Boiling Point 241.2ºC at 760mmHg
Molecular Formula C12H16
Molecular Weight 160.25500
Flash Point 99.1ºC
Exact Mass 160.12500
LogP 3.43480
Vapour Pressure 0.0564mmHg at 25°C
Index of Refraction n20/D 1.539(lit.)

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
HS Code 2902909090

 Synthetic Route

~0%

1,5-dimethyltetralin Structure

1,5-dimethyltetralin

CAS#:21564-91-0

Literature: Seoul National University Industry Foundation Patent: WO2007/64105 A1, 2007 ; Location in patent: Page/Page column 7-8 ;

~83%

1,5-dimethyltetralin Structure

1,5-dimethyltetralin

CAS#:21564-91-0

Literature: HYOSUNG CORPORATION Patent: US2007/232842 A1, 2007 ; Location in patent: Page/Page column 4; 5 ;

~48%

1,5-dimethyltetralin Structure

1,5-dimethyltetralin

CAS#:21564-91-0

Literature: Condon, Francis E.; Mitchell, George Journal of Organic Chemistry, 1980 , vol. 45, p. 2009 - 2010

~%

1,5-dimethyltetralin Structure

1,5-dimethyltetralin

CAS#:21564-91-0

Literature: Condon, Francis E.; Mitchell, George Journal of Organic Chemistry, 1980 , vol. 45, p. 2009 - 2010

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

1,5-Dimethyl-1,2,3,4-tetrahydro-naphthalin
1,5-Dimethyl-1,2,3,4-tetrahydronaphthalene
MFCD00128082
1,5-dimethyl-1,2,3,4-tetrahydro-naphthalene
1,5-dimethyl-[1,3,5]triazepane-2,4-dione
1,5-dimethyl-1,5-dimethylenebiuret
EINECS 244-446-6
1H-1,3,5-Triazepine-2,4(3H,5H)-dione,dihydro-1,5-dimethyl