317275

Dimethyl Sulfoxide

ACS Reagent Grade.

• 동의어(들): Dimethyl sulfoxide, DMSO, Methyl Sulfoxide, DMSO
• Linear Formula: (CH₃)₂SO
• CAS Number: 67-68-5
• Molecular Weight: 78.13
• Beilstein: 506008
• MDL number: MFCD00002089
• UNSPSC 코드: 12191502
• NACRES: NA.21

속성

• vapor density: 2.7 (vs air)
• Quality Level: 100
• vapor pressure: 0.42 mmHg ( 20 °C)
• 분석: ≥99% (GC)
• 형태: liquid
• autoignition temp.: 573 °F
• expl. lim.: 42 %, 63 °F
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• 불순물: ≤0.1% moisture
• 색상: clear colorless
• refractive index: n20/D 1.479 (lit.)
• bp: 189 °C (lit.)
• mp: 16-19 °C (lit.)
• density: 1.10 g/mL (lit.)
• 배송 상태: ambient
• 저장 온도: 10-30°C
• SMILES string: CS(C)=O
• InChI: 1S/C2H6OS/c1-4(2)3/h1-2H3
• InChI key: IAZDPXIOMUYVGZ-UHFFFAOYSA-N

설명

일반 설명

ACS reagent grade.

애플리케이션

• Spectroscopic and quantum chemical analysis of Isonicotinic acid methyl ester.: Demonstrates the utility of spectroscopic methods combined with quantum chemical calculations, techniques potentially applicable to samples involving DMSO ( Shoba et al., 2015).


• Modification of gelatin by reaction with 1,6-diisocyanatohexane.: Investigates the chemical modification of proteins, potentially relevant for studies using DMSO as a solvent to facilitate such reactions ( Bertoldo et al., 2007).


• Characterization of O-acetyl-(4-O-methylglucurono)xylan isolated from birch and beech.: Describes the characterization of natural polymers, where DMSO could be used to dissolve and analyze similar substances ( Teleman et al., 2002).

포장

Packaged under inert gas

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.

경고

Toxicity: Irritant (B)

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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