9,10-Dimethylanthracene

Modify Date: 2024-01-01 22:56:29

9,10-Dimethylanthracene Structure
9,10-Dimethylanthracene structure
Common Name 9,10-Dimethylanthracene
CAS Number 781-43-1 Molecular Weight 206.28200
Density 1.084g/cm3 Boiling Point 370.8ºC at 760 mmHg
Molecular Formula C16H14 Melting Point 182-184 °C(lit.)
MSDS Chinese USA Flash Point 169.1ºC
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name 9,10-Dimethylanthracene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.084g/cm3
Boiling Point 370.8ºC at 760 mmHg
Melting Point 182-184 °C(lit.)
Molecular Formula C16H14
Molecular Weight 206.28200
Flash Point 169.1ºC
Exact Mass 206.11000
LogP 4.60980
Index of Refraction 1.676

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CA9685000
CHEMICAL NAME :
Anthracene, 9,10-dimethyl-
CAS REGISTRY NUMBER :
781-43-1
LAST UPDATED :
199710
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
C16-H14
MOLECULAR WEIGHT :
206.30
WISWESSER LINE NOTATION :
L C666J B1 I1

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 :
>184 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
40 mg/kg/20D-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1100 mg/kg/46W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - tumors
TYPE OF TEST :
Specific locus test
TYPE OF TEST :
DNA repair
TYPE OF TEST :
Sex chromosome loss and nondisjunction

MUTATION DATA

TYPE OF TEST :
Morphological transformation
TEST SYSTEM :
Rodent - hamster Kidney
DOSE/DURATION :
80 ug/L
REFERENCE :
BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 37,873,1978

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H312-H317-H332-H334
Precautionary Statements P261-P280-P342 + P311
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn
Risk Phrases 20/21-42/43
Safety Phrases S36/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS CA9685000
HS Code 2902909090

 Synthetic Route

 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%

 Articles29

More Articles
QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.

Eur. J. Med. Chem. 43 , 714-40, (2008)

Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...

Antioxidant-photosensitizer dual-loaded polymeric micelles with controllable production of reactive oxygen species.

Int. J. Pharm. 471(1-2) , 339-48, (2014)

Poly(ethylene glycol)-b-poly(caprolactone) (PEG-b-PCL) micelles dually loaded with both pheophorbide a (PhA) as a photosensitizer and β-carotene (CAR) as a singlet oxygen ((1)O2) scavenger were design...

Determination of descriptors for polycyclic aromatic hydrocarbons and related compounds by chromatographic methods and liquid-liquid partition in totally organic biphasic systems.

J. Chromatogr. A. 1361 , 240-54, (2014)

Retention factors on several columns and at various temperatures using gas chromatography and from reversed-phase liquid chromatography on a SunFire C18 column with various mobile phase compositions c...

 Synonyms

MFCD00001262
EINECS 212-308-4
9,10-dimethylanthracene