W387520
Methyl sulfoxide
≥99%, FG
Synonym(s):
Dimethyl sulfoxide, DMSO
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About This Item
Linear Formula:
(CH3)2SO
CAS Number:
Molecular Weight:
78.13
Flavis number:
12.175
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3875
NACRES:
NA.21
EC Number:
200-664-3
MDL number:
Beilstein/REAXYS Number:
506008
Organoleptic:
fatty; garlic; mushroom; oily; cheesy
Grade:
FG, Halal
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
Quality Level
grade
FG, Halal
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 172.859
vapor density
2.7 (vs air)
vapor pressure
0.42 mmHg ( 20 °C)
assay
≥99%
autoignition temp.
573 °F
expl. lim.
42 %, 63 °F
refractive index
n20/D 1.479 (lit.)
bp
189 °C (lit.)
mp
16-19 °C (lit.)
density
1.10 g/mL (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
fatty; garlic; mushroom; oily; cheesy
SMILES string
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Application
- Dimethyl Sulfoxide (DMSO) as a Potential Source of Interference in Research Related to Sulfur Metabolism-A Preliminary Study.: This study investigates the potential interference of DMSO in sulfur metabolism research, highlighting its impact on experimental outcomes. (Kaczor-Kamińska et al., 2024).
Disclaimer
Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| W387520-SAMPLE | 04061837537646 |
| W387520-1KG | 04061835567447 |
| W387520-10KG | 04061837537639 |
| W387520-25KG | 04061834398035 |