9-Icosanol
Names
[ CAS No. ]:
5333-42-6
[ Name ]:
9-Icosanol
[Synonym ]:
9-Icosanol
Icosan-9-ol
EINECS 226-242-9
MFCD01310428
2-Octyl-1-dodecanol
2-n-Octyl-1-dodecanol
Octyldodecanol
9-Eicosanol
Chemical & Physical Properties
[ Density]:
0.8±0.1 g/cm3
[ Boiling Point ]:
357.7±10.0 °C at 760 mmHg
[ Melting Point ]:
-1-1ºC(lit.)
[ Molecular Formula ]:
C20H42O
[ Molecular Weight ]:
298.547
[ Flash Point ]:
129.7±7.1 °C
[ Exact Mass ]:
298.323578
[ PSA ]:
20.23000
[ LogP ]:
9.19
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.452
[ Water Solubility ]:
Practically insoluble in water, miscible with ethanol (96 per cent).
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- JR4240000
- CHEMICAL NAME :
- 1-Dodecanol, 2-octyl-
- CAS REGISTRY NUMBER :
- 5333-42-6
- BEILSTEIN REFERENCE NO. :
- 1763479
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C20-H42-O
- MOLECULAR WEIGHT :
- 298.62
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- REFERENCE :
- CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),1,1985
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- REFERENCE :
- CTOIDG Cosmetics and Toiletries. (Allured Pub. Corp., POB 318, Wheaton, IL 60189) V.91- 1976- Volume(issue)/page/year: 94(8),41,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2143 No. of Facilities: 2427 (estimated) No. of Industries: 15 No. of Occupations: 18 No. of Employees: 30847 (estimated) No. of Female Employees: 18437 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport
[ RTECS ]:
JR4240000
[ HS Code ]:
2905199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905199090
[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
Articles
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The effect of alcohol structures on the interaction mode with the hexameric capsule of resorcin[4]arene.Chemistry 18(27) , 8515-20, (2012)
After more than a century of research on resorcin[4]arenes (1) it is clear that such systems form spontaneously [1(6)(H(2)O)(8)]-type hexameric capsules in wet, non-polar, organic solvents. However, t...
Contact sensitivity to octyldodecanol and trometamol in an anti-itch cream.Contact Dermatitis 56(5) , 289-90, (2007)