顺式9-十八烯胺

Description

cis-9-Octadecenylamine · CAS 112-90-3 · C18H37N. UNII ZDQ1JWQ8DT. Vapor Pressure: 0.0001 [mmHg].

Identification

CAS Registry Number	112-90-3
PubChem CID	5356789
Molecular formula	C18H37N
IUPAC name	(Z)-octadec-9-en-1-amine
UNII (FDA)	ZDQ1JWQ8DT

Computed Descriptors

Molecular Weight	267.5
XLogP3	7.6
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	15
Exact Mass	267.292600184
Monoisotopic Mass	267.292600184
Topological Polar Surface Area	26
Heavy Atom Count	19
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.0001 [mmHg]

Physical description & handling notes

• Liquid; CBI
• Liquid; mp = 10-20 deg C; [IUCLID] Light yellow pasty liquid with an amine-like odor (mp = 15-30 deg C); [ECHA] Slightly beige paste; [MSDSonline]
• 180.2 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID8026933]

Regulatory Status

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS 9-OCTADECENE-1-AMINE CIR / INCI: Antistatic
GHS notification summary	3.7% (60 / 1620)

GHS Hazard Classification

GHS notification summary	3.7% (60 / 1620)
Reported hazard statements	H302, H304, H314, H335, H373, H400, H410, H317 (13.8%)

Documented Uses

• Used as an intermediate, surfactant in textile production, and cosmetic ingredient; Amine and organic salts: Used as petroleum product and lubricant additives, corrosion inhibitors (i.e. in oil fields), ore flotation reagents, wetting agents for asphalt, and emulsifiers; [HSDB] Used in the EU as intermediate, flotation agent for metals, lubricant in metal processing, fuel additive, corrosion inhibitor, and antistatic agent for paints; [ECHA]
• Petroleum Production and Refining [Category: Industry]
• Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Metal Extraction and Refining [Category: Industry]
• ...SERIES OF PRIMARY, SECONDARY, & ALIPHATIC AMINES, ORG SUBSTITUTED AMMONIA DERIV.../USED AS/ CORROSION INHIBITORS, ORE FLOTATION AGENTS, TEXTILE FINISHING AGENTS, ASPHALT ANTISTRIPPING AGENTS, RUBBER COMPOUNDING, COLOR PARTICLE DISPERSION, PETROLEUM PRODUCT ADDITIVES, CHEMICAL INTERMEDIATES /ALAMINE/

Synonyms

Oleylamine; Oleamine; Oleyl amine; 112-90-3; Armeen O; Oleinamine; Noram O; CIS-9-OCTADECENYLAMINE; Alamine 11; Oleylamin; Kemamine P 989; 9-Octadecenylamine, (Z)-; (Z)-Octadec-9-enylamine; ZDQ1JWQ8DT; NSC-66461; 1-octadeceneamine hydrofluoride

Frequently Asked Questions

What are the CAS number and molecular formula of cis-9-Octadecenylamine?

CAS 112-90-3; molecular formula C18H37N; molecular weight — g/mol.

What other names is cis-9-Octadecenylamine known by?

Oleylamine, Oleamine, Oleyl amine, 112-90-3, Armeen O, Oleinamine.

What is the regulatory status of cis-9-Octadecenylamine?

Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; 9-OCTADECENE-1-AMINE; CIR / INCI: Antistatic.

Is cis-9-Octadecenylamine classified as hazardous?

3.7% of GHS notifications report no hazard classification (60 of 1620).

What are the key physical properties of cis-9-Octadecenylamine?

Vapor Pressure: 0.0001 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.