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Dimethyl sulfoxide - >99.8%(GC), high purity , CAS No.67-68-5
Basic Description Synonyms dimethyl sulfoxide|DMSO|67-68-5|Methyl sulfoxide|Methylsulfinylmethane|Dimethylsulfoxide|Dimethyl sulphoxide|Methane, sulfinylbis-|Demasorb|Demsodrox|Demavet|Domoso|Infiltrina|Somipront|Dimexide|Dolicur|Dromisol|Durasorb|Syntexan|Deltan|Demeso|Hyadur|sulf Specifications & Purity ≥99.8%(GC) Storage Temp Argon charged,Desiccated Shipped In Normal
Names and Identifiers IUPAC Name methylsulfinylmethane INCHI InChI=1S/C2H6OS/c1-4(2)3/h1-2H3 InChi Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N Canonical SMILES CS(=O)C Isomeric SMILES CS(=O)C WGK Germany 1 RTECS PV6210000 PubChem CID 679 UN Number 2811 Packing Group I Molecular Weight 78.13 Beilstein 506008 Reaxy-Rn 506008
Chemical and Physical Properties Sensitivity Hygroscopic. Refractive Index 1.477-1.48 Flash Point(°F) 189 °F Flash Point(°C) 87℃ Boil Point(°C) 189°C Melt Point(°C) 16-19 °C (lit.)
Safety and Hazards(GHS) Signal Warning Hazard Statements H227: Combustible liquid
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 1 RTECS PV6210000 Reaxy-Rn 506008 Class 6.1
References 1. Yixi Wang # 1, Chuanyang Ding # 1, Zhangjie Ge # 1, Zhipeng Li 1, Lixin Chen 1, Xiaolong Guo 1, Genxi Dong 2, Ping Zhou. (2023) A novel antibacterial and fluorescent coating composed of polydopamine and carbon dots on the surface of orthodontic brackets. J Mater Sci Mater Med, 34 (2023): (10). [PMID:PMC9943946 ] 2. Renquan Xing. (2024) High-performance, breathable and flame-retardant moist-electric generator based on asymmetrical nanofiber membrane assembly. Journal of Colloid and Interface Science, 671 (1): (205-215). [PMID:
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