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Dimethyl sulfoxide - ACS reagent, ≥99.9%, high purity , CAS No.67-68-5

  • ACS
  • ≥99.9%
Item Number
D103281
Grouped product items
SKUSizeAvailabilityPrice Qty
D103281-500ml
500ml
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$56.90
D103281-6×500ml
6×500ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$307.90
D103281-12×500ml
12×500ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$614.90

Basic Description

SynonymsDMSO | (methanesulfinyl)methane | dimethvlsulfoxide | dimethyl sulfoxide | dimethylsulphoxid | Domoso Solution | CCRIS 943 | DIMETHYL SULFOXIDE (II) | DIMETHYL SULFOXIDE [USP-RS] | dirnethyl sulfoxide | M 176 | A 10846 | C2H6OS | Domoso | Dimethylsulfoxyd
Specifications & PurityACS, ≥99.9%
Storage TempArgon charged,Desiccated
Shipped InNormal
GradeACS

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

Certificates

Certificate of Analysis(COA)

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36 results found

Lot NumberCertificate TypeDateItem
G2411092Certificate of AnalysisJul 05, 2024 D103281
G2411091Certificate of AnalysisJul 05, 2024 D103281
G2411089Certificate of AnalysisJul 05, 2024 D103281
J2219065Certificate of AnalysisJul 05, 2024 D103281
K2309537Certificate of AnalysisOct 27, 2023 D103281
K2309529Certificate of AnalysisOct 27, 2023 D103281
K2309517Certificate of AnalysisOct 27, 2023 D103281
I2312261Certificate of AnalysisAug 30, 2023 D103281
I2312260Certificate of AnalysisAug 30, 2023 D103281
K2115027Certificate of AnalysisAug 07, 2023 D103281
F2308949Certificate of AnalysisMay 31, 2023 D103281
F2308950Certificate of AnalysisMay 31, 2023 D103281
F2308951Certificate of AnalysisMay 31, 2023 D103281
H2120213Certificate of AnalysisMay 12, 2023 D103281
E23251034Certificate of AnalysisMay 05, 2023 D103281
E23251025Certificate of AnalysisMay 05, 2023 D103281
F2110065Certificate of AnalysisMar 13, 2023 D103281
A2331320Certificate of AnalysisJan 10, 2023 D103281
A2331321Certificate of AnalysisJan 10, 2023 D103281
K2223065Certificate of AnalysisNov 05, 2022 D103281
K2223064Certificate of AnalysisNov 05, 2022 D103281
J2219066Certificate of AnalysisOct 12, 2022 D103281
J2219089Certificate of AnalysisOct 12, 2022 D103281
I2206572Certificate of AnalysisSep 09, 2022 D103281
I2206575Certificate of AnalysisSep 09, 2022 D103281
I2206576Certificate of AnalysisSep 09, 2022 D103281
H2211114Certificate of AnalysisAug 15, 2022 D103281
H2211202Certificate of AnalysisAug 15, 2022 D103281
F2217333Certificate of AnalysisJun 27, 2022 D103281
F2217325Certificate of AnalysisJun 24, 2022 D103281
F2204742Certificate of AnalysisJun 09, 2022 D103281
E2226039Certificate of AnalysisJun 01, 2022 D103281
E2226043Certificate of AnalysisJun 01, 2022 D103281
E2226042Certificate of AnalysisJun 01, 2022 D103281
G2129048Certificate of AnalysisAug 02, 2021 D103281
E2225004Certificate of AnalysisAug 02, 2021 D103281

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Chemical and Physical Properties

SensitivityHygroscopic.
Refractive Index1.477-1.48
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

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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. Jing Hu, Kokoette Effiong, Muyuan Liu, Xi Xiao.  (2023)  Broad spectrum and species specificity of plant allelochemicals 1,2-benzenediol and 3-indoleacrylic acid against marine and freshwater harmful algae.  Elsevier,  NA  (898): (166356).  [PMID:]
3. 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:]

Solution Calculators