D4540

Dimethyl sulfoxide

≥99.5% (GC), suitable for plant cell culture

• 동의어(들): DMSO
• Linear Formula: (CH₃)₂SO
• CAS Number: 67-68-5
• Molecular Weight: 78.13
• Beilstein: 506008
• EC Number: 200-664-3
• MDL number: MFCD00002089
• UNSPSC 코드: 12191502
• PubChem Substance ID: 24893881
• NACRES: NA.71

속성

• vapor density: 2.7 (vs air)
• Quality Level: 200
• vapor pressure: 0.42 mmHg ( 20 °C)
• 분석: ≥99.5% (GC)
• 형태: liquid
• autoignition temp.: 573 °F
• expl. lim.: 42 %, 63 °F
• 기술: cell culture | plant: suitable; cryopreservation: suitable
• 불순물: <0.1% water (Karl Fischer)
• 색상: colorless
• refractive index: n20/D 1.479 (lit.)
• bp: 189 °C (lit.)
• mp: 16-19 °C (lit.)
• solubility: H₂O: miscible (completely)
• 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

설명

애플리케이션

Dimethyl sulfoxide has been used:

• in the preparation of bisphenol A (BPA)
• in cell proliferation assay (MTT assay)
• in chemosensitivity assay
• as the vehicle control in all experiments like apoptosis assay
• in ethoxyresorufin-O-deethylation (EROD) assay

생화학적/생리학적 작용

DMSO (dimethyl sulfoxide), an organic solvent possesses several pharmaceutical activities such as analgesic, diuretic, bacteriostatic, membrane-penetrant, anti-inflammatory, vasodilatory and cholinesterase inhibitory effects. It is a by-product of the lumber industry and used as an industrial solvent. DMSO also serves as a therapeutic agent to treat interstitial cystitis and arthritis.

주의사항

Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.

기타 정보

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 188.6 °F - closed cup
• Flash Point (°C): 87 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter