DMSO is sensitive to light and should be stored in amber or other dark colored containers or wrapped in foil to minimize exposure.
D1435
ジメチルスルホキシド
meets EP testing specifications, meets USP testing specifications
別名:
DMSO, メチルスルホキシド
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サイズを選択してください
500 ML
￥29,920
1 L
￥48,150
4 L
￥137,200
￥29,920
単価￥37,400割引20%在庫あり出荷可能詳細
この商品について
化学式:
(CH3)2SO
CAS番号:
分子量:
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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製品名
ジメチルスルホキシド, 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
類似した製品をお探しですか？ 訪問 製品比較ガイド
1 of 4
当該品目 | D2438 | RTC000103 | PHR1309 |
|---|---|---|---|
| technique(s) cryopreservation: suitable | technique(s) cell culture | hybridoma: suitable, cryopreservation: suitable | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| assay ≥99.5% | assay - | assay - | assay - |
| Quality Level 200 | Quality Level 400 | Quality Level 300 | Quality Level 300 |
| 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 - |
Application
Biochem/physiol Actions
Disclaimer
容易に過冷却状態となり、室温で徐々に再融解します。凝固している場合は室温に放置すると、劣化させることなく液体に戻すことができます。
Other Notes
ジメチルスルホキシドの混和性については、次のリンク先をご覧ください。
ジメチルスルホキシド混和性／非混和性表
ジメチルスルホキシド混和性／非混和性表
保管分類
10 - Combustible liquids
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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)
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)
Single-molecule mRNA detection and counting in mammalian tissue
Lyubimova A, et al.
Nature Protocols, 8(9), 1743-1743 (2013)
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)
資料
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 回答-
役に立ちましたか？
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Dimethyl sulfoxide (DMSO) should be a liquid. Why did it arrive as a solid?
1 回答-
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.
役に立ちましたか？
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What is the difference between Dimethyl sulfoxide (DMSO) Products. D1435 and D2438?
1 回答-
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.
役に立ちましたか？
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What is the DMSO dissolved in?
1 回答-
DMSO is not dissolved in any solvent. It is a pure chemical compound that is a liquid at room temperature.
役に立ちましたか？
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Where does DMSO come from?
1 回答-
DMSO is known to have been isolated from tree bark in the past. It is now a commericially synthesized solvent.
役に立ちましたか？
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What is the Department of Transportation shipping information for this product?
1 回答-
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.
役に立ちましたか？
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Does DMSO have any synthetic utility?
1 回答-
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.
役に立ちましたか？
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What is the molarity of DMSO?
1 回答-
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.
役に立ちましたか？
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Is Dimethyl sulfoxide a sterile product?
1 回答-
No, this product is not considered sterile. Product Nos. D2560 and D2438 are sterile-filtered.
役に立ちましたか？
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