S5128
Stearic anhydride
≥97.0% (GC)
Synonym(s):
Octadecanoic anhydride
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 g | Available to ship TODAYfromMILWAUKEE | $607.00 |
About This Item
Linear Formula:
[CH3(CH2)16CO]2O
CAS Number:
Molecular Weight:
550.94
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
EC Number:
211-318-6
Beilstein/REAXYS Number:
445979
MDL number:
Quality Segment
assay
≥97.0% (GC)
mp
70-72 °C (lit.)
lipid type
saturated FAs
storage temp.
−20°C
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCCCC
InChI
1S/C36H70O3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35(37)39-36(38)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-34H2,1-2H3
InChI key
WVJVHUWVQNLPCR-UHFFFAOYSA-N
Application
- Stearic acid esterified pectin: Preparation, characterization, and application in edible hydrophobic pectin/chitosan composite films.: This research presents a novel method for esterifying pectin with stearic anhydride to create hydrophobic composite films. These films exhibit enhanced barrier properties and potential applications in food packaging, offering a biodegradable alternative to conventional materials (Wang et al., 2021).
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This Item | |||
|---|---|---|---|
| assay ≥97.0% (GC) | assay ≥98.0% (GC) | assay ≥99% (GC) | assay ≥97.0% (GC) |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 10-30°C | storage temp. - |
| mp 70-72 °C (lit.) | mp - | mp - | mp - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| lipid type saturated FAs | lipid type - | lipid type - | lipid type - |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| S5128-100G | 04061832865492 |
| S5128-50G | 04061836937270 |