1H-Indene,2,3-dihydro-4,6-dimethyl-

Modify Date: 2024-01-09 12:39:05

1H-Indene,2,3-dihydro-4,6-dimethyl- Structure
1H-Indene,2,3-dihydro-4,6-dimethyl- structure
Common Name 1H-Indene,2,3-dihydro-4,6-dimethyl-
CAS Number 1685-82-1 Molecular Weight 146.22900
Density 0.967g/cm3 Boiling Point 225.1ºC at 760 mmHg
Molecular Formula C11H14 Melting Point N/A
MSDS N/A Flash Point 83.6ºC

 Names

Name 4,6-dimethyl-2,3-dihydro-1H-indene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.967g/cm3
Boiling Point 225.1ºC at 760 mmHg
Molecular Formula C11H14
Molecular Weight 146.22900
Flash Point 83.6ºC
Exact Mass 146.11000
LogP 2.79210
Vapour Pressure 0.132mmHg at 25°C
Index of Refraction 1.549

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NK4920000
CHEMICAL NAME :
Indan, 4,6-dimethyl-
CAS REGISTRY NUMBER :
1685-82-1
BEILSTEIN REFERENCE NO. :
1930053
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14
MOLECULAR WEIGHT :
146.25
WISWESSER LINE NOTATION :
L56T&J F1 H1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02550

 Safety Information

HS Code 2902909090

 Synthetic Route

~%

1H-Indene,2,3-dihydro-4,6-dimethyl- Structure

1H-Indene,2,3-d...

CAS#:1685-82-1

Literature: Munavalli,S. Bulletin de la Societe Chimique de France, 1965 , p. 785 - 787

~%

1H-Indene,2,3-dihydro-4,6-dimethyl- Structure

1H-Indene,2,3-d...

CAS#:1685-82-1

Literature: Munavalli,S. Bulletin de la Societe Chimique de France, 1965 , p. 785 - 787

~%

1H-Indene,2,3-dihydro-4,6-dimethyl- Structure

1H-Indene,2,3-d...

CAS#:1685-82-1

Literature: Munavalli,S. Bulletin de la Societe Chimique de France, 1965 , p. 785 - 787

~%

1H-Indene,2,3-dihydro-4,6-dimethyl- Structure

1H-Indene,2,3-d...

CAS#:1685-82-1

Literature: Munavalli,S. Bulletin de la Societe Chimique de France, 1965 , p. 785 - 787

 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

4,6-DIMETHYLINDAN
1H-Indene,2,3-dihydro-4,6-dimethyl
2,3-dihydro-4,6-dimethyl-1H-indene
Indan,4,6-dimethyl
Indan,6-dimethyl