S5001
Butyl stearate
~99%
Synonym(s):
Stearic acid butyl ester
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About This Item
Linear Formula:
CH3(CH2)16COO(CH2)3CH3
CAS Number:
Molecular Weight:
340.58
EC Number:
204-666-5
UNSPSC Code:
12352211
PubChem Substance ID:
Beilstein/REAXYS Number:
1792866
MDL number:
InChI key
ULBTUVJTXULMLP-UHFFFAOYSA-N
InChI
1S/C22H44O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(23)24-21-6-4-2/h3-21H2,1-2H3
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OCCCC
assay
~99%
density
0.861 g/mL at 20 °C (lit.)
storage temp.
−20°C
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Physical form
Waxy solid below 25°C, clear liquid above 25°C
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
320.0 °F - closed cup
flash_point_c
160 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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M A Correa et al.
Colloids and surfaces. B, Biointerfaces, 43(2), 108-114 (2005-05-28)
Microemulsions (ME) containing hexadecyltrimethylammonium bromide (HTAB)/ethanol as surfactant, isopropylmyristate (IM) or butylstearate (BS) as oil phase and aqueous buffer were studied. Pseudo-ternary phase diagrams of the investigated systems were obtained at constant surfactant/cosurfactant molar ratio (1:5) by titration in order
A simple assay for local heating by optical tweezers.
S C Kuo
Methods in cell biology, 55, 43-45 (1997-11-14)
Transfer of additives from plastics materials into foodstuffs and into food simulants--a comparison.
W D Bieber et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 22(9), 737-742 (1984-09-01)
The transfer of stearyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate from high- and low-density polyethylenes and polypropylene as well as that of n-butyl stearate from high-impact polystyrene into several foodstuffs and into different food simulants under normal storage conditions was determined radioanalytically. Additionally, the transfer
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