stearonitrile
Names
[ CAS No. ]:
638-65-3
[ Name ]:
stearonitrile
[Synonym ]:
MFCD00001947
Octadecanoic acid,nitrile
OCTADECANONITRILE
n-heptadecylcyanide
stearyl nitrile
1-Cyanoheptadecane
Nitril kyseliny stearove
n-stearylo nitrile
EINECS 211-345-3
Stearonitrile
Heptadecyl cyanide
Chemical & Physical Properties
[ Density]:
0.818 g/mL at 25 °C(lit.)
[ Boiling Point ]:
274 °C100 mm Hg(lit.)
[ Melting Point ]:
38-40 °C(lit.)
[ Molecular Formula ]:
C18H35N
[ Molecular Weight ]:
265.47700
[ Flash Point ]:
>230 °F
[ Exact Mass ]:
265.27700
[ PSA ]:
23.79000
[ LogP ]:
6.77148
[ Index of Refraction ]:
1.447
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WI5500000
- CHEMICAL NAME :
- Stearonitrile
- CAS REGISTRY NUMBER :
- 638-65-3
- BEILSTEIN REFERENCE NO. :
- 0972464
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C18-H35-N
- MOLECULAR WEIGHT :
- 265.54
- WISWESSER LINE NOTATION :
- NC17
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,906,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 60 gm/kg/30D-I
- TOXIC EFFECTS :
- Liver - changes in liver weight Blood - changes in leukocyte (WBC) count
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(4),54,1983
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H312 + H332
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
20/21/22
[ Safety Phrases ]:
S36
[ RIDADR ]:
3276
[ WGK Germany ]:
3
[ RTECS ]:
WI5500000
[ HS Code ]:
2926909090
Synthetic Route
Customs
[ HS Code ]: 2926909090
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
Articles
Chem. Phys. Lipids 131(1) , 27-39, (2004)
The behaviour of dipalmitoylphosphatidylcholine (DPPC), mixed with stearonitrile (SN), was investigated at the air-water interface by surface pressure-area (pi-A) measurements and by direct visualisat...
Phase behaviour of stearic acid-stearonitrile mixtures. A thermodynamic study in bulk and at the air-water interface.Chem. Phys. Lipids 144(2) , 160-71, (2006)
The solid-liquid phase behaviour of stearic acid (SA) and stearonitrile (SN) in binary mixtures was investigated by differential scanning calorimetry (DSC), and the formation of SA-SN mixed monolayers...
The preparation of Raney nickel catalysts and their use under conditions comparable with those for platinum and palladium catalysts. Adkins H and Billica HR.J. Am. Chem. Soc. 70(2) , 695-698, (1948)