Stearonitrile , 92% , 638-65-3

Synonym(s):
Heptadecyl cyanide

CAS NO.：638-65-3

Empirical Formula: C18H35N

Molecular Weight: 265.48

MDL number: MFCD00001947

EINECS: 211-345-3

PRODUCT Properties

• Melting point: 38-40 °C(lit.)
• Boiling point: 274 °C100 mm Hg(lit.)
• Density: 0.818 g/mL at 25 °C(lit.)
• refractive index: 1.4389
• Flash point: >230 °F
• form: powder to crystal
• color: White to Almost white
• InChI: 1S/C18H35N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-17H2,1H3
• InChIKey: RHSBIGNQEIPSCT-UHFFFAOYSA-N
• SMILES: CCCCCCCCCCCCCCCCCC#N
• LogP: 8.050 (est)
• CAS DataBase Reference: 638-65-3(CAS DataBase Reference)
• EPA Substance Registry System: Stearonitrile (638-65-3)

Description and Uses

Stearonitrile was used to study the behaviour of dipalmitoylphosphatidylcholine mixed with stearonitrile at the air–water interface by surface pressure–area measurements and by direct visualisation of monolayers by Brewster angle microscopy. It was used to study the phase behaviour of stearic acid mixed with stearonitrile, in bulk and in a monolayer at the air–water interface.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H312+H332
• Precautionary statements: P280
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xn
• Risk Statements: 20/21/22
• Safety Statements: 36
• RIDADR: 3276
• WGK Germany: 3
• RTECS: WI5500000
• TSCA: TSCA listed
• HS Code: 2926.90.5050
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Acute Tox. 4 Dermal; Acute Tox. 4 Inhalation
• Hazardous Substances Data: 638-65-3(Hazardous Substances Data)