85730
Stearoyl chloride
technical, ≥90% (GC), strongly brown
Synonym(s):
Octadecanoyl chloride
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About This Item
Linear Formula:
CH3(CH2)16COCl
CAS Number:
Molecular Weight:
302.92
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-004-5
Beilstein/REAXYS Number:
639784
MDL number:
eCl@ss:
39050509
Assay:
≥90% (GC)
Form:
liquid
grade
technical
Quality Level
assay
≥90% (GC)
form
liquid
color
strongly brown
refractive index
n20/D 1.454 (lit.)
bp
174-178 °C/2 mmHg (lit.)
mp
21-22 °C (lit.)
density
0.897 g/mL at 25 °C (lit.)
functional group
acyl chloride
SMILES string
CCCCCCCCCCCCCCCCCC(Cl)=O
InChI
1S/C18H35ClO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3
InChI key
WTBAHSZERDXKKZ-UHFFFAOYSA-N
Application
Stearoyl chloride can modify cellulose diacetate (CDA) by replacing residual free hydroxyl groups in synthesizing materials that are used to produce surgical masks, smocks and other industrial products to absorb dust and haze-fog. It can be used in the synthesis of ultrastable coaxial cable-like superhydrophobic mesh. It is also used in the synthesis of stearoyl modified chitosan as drug vehicles for paclitaxel delivery.
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signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
supp_hazards
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
329.0 °F - closed cup
flash_point_c
165 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
危险化学品
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Acylation of Cellulose Diacetate by Stearoyl Chloride and Characterization for the Acylated Product.
Wang Q, et al.
J. Polym. Mater., 32(4) (2015)
Ultrastable coaxial cable-like superhydrophobic mesh with self-adaption effect: facile synthesis and oil/water separation application.
Xiao C, et al.
Journal of Material Chemistry A, 4(21), 8080-8090 (2016)
Amphiphilic nanoparticles based on poly (vinyl pyrrolidone) and stearoyl modified chitosan as drug vehicles for paclitaxel delivery.
Liu Z, et al.
Materials Letters, 185, 226-229 (2016)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 85730-500ML | 04061836693336 |
| 85730-100ML | 04061833032206 |