DMSO is sensitive to light and should be stored in amber or other dark colored containers or wrapped in foil to minimize exposure.
D1435
Diméthylsulfoxyde
meets EP testing specifications, meets USP testing specifications
Synonyme(s) :
DMSO, Sulfoxyde de méthyle
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500 ML
372,00 €
1 L
622,00 €
4 L
1 520,00 €
372,00 €
Disponible dès aujourd'huiDétails
A propos de cet article
Formule linéaire :
(CH3)2SO
Numéro CAS:
Poids moléculaire :
78.13
UNSPSC Code:
12191502
NACRES:
NA.71
PubChem Substance ID:
EC Number:
200-664-3
Beilstein/REAXYS Number:
506008
MDL number:
Assay:
≥99.5%
Technique(s):
cryopreservation: suitable
Bp:
189 °C (lit.)
Vapor pressure:
0.42 mmHg ( 20 °C)
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Laissez-nous vous aiderNom du produit
Diméthylsulfoxyde, meets EP testing specifications, meets USP testing specifications
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
SMILES string
CS(C)=O
agency
meets EP testing specifications
meets USP testing specifications
vapor density
2.7 (vs air)
vapor pressure
0.42 mmHg ( 20 °C)
assay
≥99.5%
form
liquid
autoignition temp.
573 °F
expl. lim.
42 %, 63 °F
technique(s)
cryopreservation: suitable
impurities
≤0.1% water (Karl Fischer, USP)
≤0.2% water (Karl Fischer, EP)
color
colorless
refractive index
n20/D 1.478-1.479
n20/D 1.479 (lit.)
bp
189 °C (lit.)
mp
16-19 °C (lit.)
solubility
H2O: miscible (completely)
density
1.100-1.104 g/mL at 25 °C (relative density (EP))
1.10 g/mL (lit.)
UV absorption
λ: 285 nm Amax: ≤0.20
λ: 295 nm Amax: ≤0.20
Quality Level
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Cet article | D2438 | PHR1309 | D2050000 |
|---|---|---|---|
| technique(s) cryopreservation: suitable | technique(s) cell culture | hybridoma: suitable, cryopreservation: suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - |
| assay ≥99.5% | assay - | assay - | assay - |
| Quality Level 200 | Quality Level 400 | Quality Level 300 | Quality Level - |
| solubility H2O: miscible (completely) | solubility H2O: miscible (completely) | solubility - | solubility - |
| form liquid | form liquid | form - | form - |
| impurities ≤0.1% water (Karl Fischer, USP), ≤0.2% water (Karl Fischer, EP) | impurities ≤0.1% water | impurities - | impurities - |
Disclaimer
Refroidit facilement et revient doucement à la température de la pièce. Les produits solides peuvent être reliquéfiés par chauffage à la température ambiante sans abîmer le produit.
Application
Dimethyl sulfoxide has been used:
- for the dissolution of tetramethylrhodamine dye, which is used as fluorophore for fluorescence in- situ hybridization (FISH) experiments[1]
- as a control in indirect immunofluorescent assay (IFA) of swine testicular (ST) cells[2]
- for the suspension and separation of buccal cells[3]
- a polar aprotic solvent used in polymerase chain reactions (PCR) and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs.
Biochem/physiol Actions
Other Notes
For information on dimethyl sulfoxide miscibility, please visit the following link:
Dimethyl Sulfoxide Miscibility/Immiscibility Table
Dimethyl Sulfoxide Miscibility/Immiscibility Table
Related product
Réf. du produit
Description
Tarif
Classe de stockage
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Single-molecule mRNA detection and counting in mammalian tissue
Lyubimova A, et al.
Nature Protocols, 8(9), 1743-1743 (2013)
Identification of anti-viral activity of the cardenolides, Na+/K+-ATPase inhibitors, against porcine transmissible gastroenteritis virus
Yang CW, et al.
Toxicology and Applied Pharmacology, 332, 129-137 (2017)
Low dose dimethyl sulfoxide driven gross molecular changes have the potential to interfere with various cellular processes
Tunccer S, et al.
Scientific reports, 8(1), 14828-14828 (2018)
Buccal micronucleus cytome assay: results of an intra-and inter-laboratory scoring comparison
Bolognesi C, et al.
Mutagenesis, 30(4), 545-555 (2015)
Comparison of the effects of different cryoprotectants on stem cells from umbilical cord blood
Chen G, et al.
Stem Cells International, 2016 (2016)
Articles
Overview of good cell banking practices for cell line cryopreservation purposes.
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DMSO is sensible to light? should I use a amber glass to storage my solution? Thank you.
1 réponse-
Utile ?
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Dimethyl sulfoxide (DMSO) should be a liquid. Why did it arrive as a solid?
1 réponse-
DMSO supercools easily, and re-melts slowly at room temperature. The melting point is 16-19 °C. The solidified product can be re-liquefied by warming to room temperature without detriment to the product.
Utile ?
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What is the Department of Transportation shipping information for this product?
1 réponse-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Utile ?
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What is the molarity of DMSO?
1 réponse-
DMSO will have a molarity of 14.1M, based on a density of 1.1 g/mL and a molecular weight of 78.13 g/mol.
Utile ?
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What is the DMSO dissolved in?
1 réponse-
DMSO is not dissolved in any solvent. It is a pure chemical compound that is a liquid at room temperature.
Utile ?
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Where does DMSO come from?
1 réponse-
DMSO is known to have been isolated from tree bark in the past. It is now a commericially synthesized solvent.
Utile ?
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What is the difference between Dimethyl sulfoxide (DMSO) Products. D1435 and D2438?
1 réponse-
Products D1435 and D2438 both meet the USP specifications. The D2438 is sterile-filtered, but D1435 is not. Furthermore, the D2438 is quality control tested for endotoxin and use-tested for cell freezing.
Utile ?
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Does DMSO have any synthetic utility?
1 réponse-
DMSO has been used to oxidize thiols and disulfides to sulfonic acids, hydrolysis of epoxides, thioalkylation of phenols, and oxidation of primary alcohols and halides, and esters of primary alcohols to aldehydes.
Utile ?
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Is Dimethyl sulfoxide a sterile product?
1 réponse-
No, this product is not considered sterile. Product Nos. D2560 and D2438 are sterile-filtered.
Utile ?
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