1-cyclohex-2-en-1-yl-4-cyclohex-3-en-1-ylbenzene
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Names
[ CAS No. ]:
61788-32-7
[ Name ]:
1-cyclohex-2-en-1-yl-4-cyclohex-3-en-1-ylbenzene
[Synonym ]:
1-cyclohex-2-en-1-yl-4-cyclohex-3-en-1-ylbenzene
Benzene, 1-(2-cyclohexen-1-yl)-4-(3-cyclohexen-1-yl)-
Terphenyl,hydrogenated
1-(2-Cyclohexen-1-yl)-4-(3-cyclohexen-1-yl)benzene
EINECS 262-967-7
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
352.8±42.0 °C at 760 mmHg
[ Molecular Formula ]:
C18H22
[ Molecular Weight ]:
238.367
[ Flash Point ]:
167.4±16.5 °C
[ Exact Mass ]:
238.172150
[ LogP ]:
6.27
[ Vapour Pressure ]:
0.0±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.561
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WZ6535000
- CHEMICAL NAME :
- Terphenyls, hydrogenated
- CAS REGISTRY NUMBER :
- 61788-32-7
- LAST UPDATED :
- 199712
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 17500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 4,220,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 12500 mg/kg
- REFERENCE :
- DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 4,220,1980 *** REVIEWS *** ACGIH TLV-TWA 4.9 mg/m3 (0.5 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.5 ppm (5 mg/m3) JAN 1993 OEL-BELGIUM:TWA 0.5 ppm (4.9 mg/m3) JAN 1993 OEL-DENMARK:TWA 0.4 ppm (4.4 mg/m3) JAN 1993 OEL-FRANCE:TWA 0.5 ppm (5 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 0.5 ppm (5 mg/m3) JAN 1993 OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 OEL-SWITZERLAND:TWA 0.5 ppm (5 mg/m3) JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO HYDROGENATED TERPHENYLS-air:10H TWA 0.5 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4385 No. of Facilities: 250 (estimated) No. of Industries: 6 No. of Occupations: 7 No. of Employees: 2105 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4385 No. of Facilities: 1281 (estimated) No. of Industries: 16 No. of Occupations: 28 No. of Employees: 35036 (estimated) No. of Female Employees: 7571 (estimated)
Safety Information
[ Hazard Codes ]:
Xn
[ HS Code ]:
2902909090
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%