Sigma-Aldrich
Dimethyl Sulfoxide 99.9% ACS Reagent 99.9%, 500 ml
- Part Number:
- MIL-472301-500ML
- Lead Time:
- 2-3 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 500 ml / 16 ounce
- Style:
- chemical
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Description
Dimethyl Sulfoxide >=99.9% ACS Reagent 99.9%, 500Ml
Synonym: DMSO
- CAS Number 67-68-5
- Linear Formula (CH3)2SO
- Molecular Weight 78.13
- Beilstein/REAXYS Number 506008
- EC Number 200-664-3
- MDL number MFCD00002089
- PubChem Substance ID 329757302
- NACRES NA.21
| Quality Level | 200 |
| grade | ACS reagent |
| vapor density | 2.7 (vs air) |
| vapor pressure | 0.42 mmHg ( 20 °C) |
| assay | ≥99.9% |
| autoignition temp. | 573 °F |
| expl. lim. | 42 %, 63 °F |
| impurities | ≤0.001 meq/g Titr. acid |
| ≤0.1% water | |
| evapn. residue | ≤0.01% |
| color | clear colorless |
| refractive index | n20/D 1.479 (lit.) |
| bp | 189 °C (lit.) |
| mp | 16-19 °C (lit.) |
| density | 1.10 g/mL (lit.) |
| SMILES string | CS(C)=O |
| InChI | 1S/C2H6OS/c1-4(2)3/h1-2H3 |
| InChI key | IAZDPXIOMUYVGZ-UHFFFAOYSA-N |
Application
Dimethyl sulfoxide (DMSO) has been used in the preparation of ethyl 4-[18F]fluorobenzoate. It has been used in the culture medium for 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide (MTT) assay.
Safety Information
WGK Germany 1
RTECS PV6210000
Flash Point(F) 188.6 °F
Flash Point(C) 87 °C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.