28-5031
Stearic acid
SAJ first grade, ≥90.0%, powder
Synonym(s):
1-Heptadecanecarboxylic acid, C18:0, Cetylacetic acid, NSC 25956, NSC 261168, Octadecanoic acid, Stearophanic acid
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About This Item
Linear Formula:
CH3(CH2)16COOH
CAS Number:
Molecular Weight:
284.48
EC Number:
200-313-4
UNSPSC Code:
12352106
PubChem Substance ID:
Beilstein/REAXYS Number:
608585
MDL number:
Assay:
≥90.0%
Form:
powder
Grade:
SAJ first grade
grade
SAJ first grade
vapor pressure
1 mmHg ( 173.7 °C)
assay
≥90.0%
form
powder
availability
available only in Japan
bp
361 °C (lit.)
mp
67-72 °C (lit.)
density
0.845 g/cm3
functional group
carboxylic acid
storage temp.
room temp
SMILES string
CCCCCCCCCCCCCCCCCC(O)=O
InChI
1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
InChI key
QIQXTHQIDYTFRH-UHFFFAOYSA-N
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Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Piret Arukuusk et al.
Biochimica et biophysica acta, 1828(5), 1365-1373 (2013-01-30)
Harnessing of a branched structure is a novel approach in the design of cell-penetrating peptides and it has provided highly efficient transfection reagents for intracellular delivery of nucleic acids. The new stearylated TP10 analogs, NickFects, condense plasmid DNA, splice correcting
S M Grundy
The American journal of clinical nutrition, 60(6 Suppl), 986S-990S (1994-12-01)
Stearic acid is a long-chain saturated fatty acid. However, in contrast with other saturated fatty acids, stearic acid apparently does not raise serum cholesterol concentrations. Studies carried out three decades ago provided strong suggestive evidence that this was the case.
A M Turpeinen et al.
Arteriosclerosis, thrombosis, and vascular biology, 18(2), 316-322 (1998-03-04)
The effects of stearic acid (C18:0) and trans-fatty acids (trans-FAs) on measures of platelet function and prostacyclin (PGI2) production are poorly understood in humans. In this controlled dietary study, platelet function and endothelial PGI2 production were studied in healthy humans
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 28-5031-5-500G-J | 04061833410875 |