Substance
ID:183460
Names and Identifiers
IUPAC name
methanesulfinylmethane
IUPAC Traditional name
dimethyl sulfoxide
Synonyms
DMSO甲基亚砜二甲基亚砜Dimethyl sulfoxide
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
German water hazard class
1
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Explode Limits
42 %, 63 °F
RTECS
PV6210000
Physical Property
Flash Point
188.6 °F
87 °C
Auto Ignition Point
573 °F
Melting Point
16-19 °C(lit.)
Vapor Density
2.7 (vs air)
Boiling Point
189 °C(lit.)
Refractive Index
n20/D 1.479(lit.)
Vapor Pressure
0.42 mmHg ( 20 °C)
Density
1.10 g/mL(lit.)
Product Information
Packaging
vial of 1 mL
Grade
PCR Reagent
Molecule Details
Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
已发现二甲基亚砜 (1-10%) 可加速链复性，据信，它还可赋予核酸热稳定性而避免发生脱嘌呤作用。作为 PCR 助溶剂，DMSO 可有助于提高产率，尤其是在长 PCR 技术中。
Caution
容易过度冷却，并在室温下缓慢融化固化的产品放在室温下可以再次液化，对其本身无影响。
包装
1 vial in glass bottle
5 vials in glass bottle
Live Chat and Frequently Asked Questions are available for this Product.
Application
已发现二甲基亚砜 (1-10%) 可加速链复性，据信，它还可赋予核酸热稳定性而避免发生脱嘌呤作用。作为 PCR 助溶剂，DMSO 可有助于提高产率，尤其是在长 PCR 技术中。
Caution
容易过度冷却，并在室温下缓慢融化固化的产品放在室温下可以再次液化，对其本身无影响。
包装
1 vial in glass bottle
5 vials in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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