Triphenylethylene

Suppliers

Names

[ CAS No. ]:
58-72-0

[ Name ]:
Triphenylethylene

[Synonym ]:
1,2-diphenylethenylbenzene
MFCD00004765
EINECS 200-395-1

Chemical & Physical Properties

[ Density]:
1.072 g/cm3

[ Boiling Point ]:
219-221°C 14mm

[ Melting Point ]:
69-71 °C(lit.)

[ Molecular Formula ]:
C20H16

[ Molecular Weight ]:
256.34100

[ Flash Point ]:
219-221°C/14mm

[ Exact Mass ]:
256.12500

[ LogP ]:
5.27550

[ Index of Refraction ]:
1.6292 (78ºC)

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KX4920000
CHEMICAL NAME :
Ethylene, triphenyl-
CAS REGISTRY NUMBER :
58-72-0
LAST UPDATED :
199709
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C20-H16
MOLECULAR WEIGHT :
256.36
WISWESSER LINE NOTATION :
RYR&U1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3000 mg/kg/25W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
REFERENCE :
JPBAA7 Journal of Pathology and Bacteriology. (London, UK) V.1-96, 1892-1968. For publisher information, see JPTLAS. Volume(issue)/page/year: 51,9,1940
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7200 mg/kg/36W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Reproductive - Tumorigenic effects - testicular tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 3,92,1943
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4800 mg/kg/40W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Reproductive - Tumorigenic effects - testicular tumors
REFERENCE :
JPBAA7 Journal of Pathology and Bacteriology. (London, UK) V.1-96, 1892-1968. For publisher information, see JPTLAS. Volume(issue)/page/year: 56,15,1944
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3600 mg/kg/18W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
REFERENCE :
NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 142,836,1938
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4920 mg/kg/41W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Reproductive - Tumorigenic effects - testicular tumors
REFERENCE :
JPBAA7 Journal of Pathology and Bacteriology. (London, UK) V.1-96, 1892-1968. For publisher information, see JPTLAS. Volume(issue)/page/year: 54,149,1942 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
100 mg/kg
SEX/DURATION :
male 10 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 151,475,1964
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
3 mg/kg
SEX/DURATION :
female 3 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 151,475,1964

Safety Information

[ Hazard Codes ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R22;R36;R50/53

[ Safety Phrases ]:
S26-S36/37-S60-S61

[ WGK Germany ]:
3

[ RTECS ]:
KX4920000

[ Packaging Group ]:
II; III

[ Hazard Class ]:
4.1

[ HS Code ]:
29029080

Synthetic Route

Precursor & DownStream

Precursor

  • diphenylethylene
  • Iodobenzene
  • phenylene-ethylene
  • Bromobenzene
  • Diphenylacetylene
  • benzene
  • Azidotrimethylsilane
  • The Benzeneethanol, α,α-diphenyl-
  • Phenylboronic acid

DownStream

  • (2R)-1,1,2-Triphenyl-1,2-ethanediol
  • 1,1,2-Triphenyl-ethane-1,2-diol
  • (3R)-2,2,3-triphenyloxirane
  • (3S)-2,2,3-triphenyloxirane
  • Diphenylmethane
  • 2-chloro-1,3-diphenyl-1H-indene
  • Bromotriphenylethene
  • Benzhydrol
  • Benzyl alcohol
  • Benzene,1,1',1''-(1-chloro-1-ethenyl-2-ylidene)tris-

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%


Related Compounds

  • Bromotriphenylethylene
  • triphenylethylene oxide
  • Triphenylethyleneglycol
  • Chlorotriphenylethylene
  • triphenylethylene ozonide
  • 1,1,2-triphenylethylene oxide