Sulfolane
Sulfolane
- CAS:
- 126-33-0
- MF:
- C4H8O2S
- MW:
- 120.17
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Properties
- Melting point:
- 20-26 °C (lit.)
- Boiling point:
- 104 °C/0.2 mmHg (lit.) 285 °C (lit.)
- Density
- 1.261 g/mL at 25 °C (lit.)
- vapor density
- 4.2 (vs air)
- vapor pressure
- 0.01 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.484(lit.)
- Flash point:
- 330 °F
- storage temp.
- Store below +30°C.
- solubility
- >=100g/l soluble
- form
- Liquid After Melting
- color
- Clear yellow
- Water Solubility
- soluble
- FreezingPoint
- 26℃
- Sensitive
- Hygroscopic
- Merck
- 14,8955
- BRN
- 107765
- Dielectric constant
- 44.0
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- InChIKey
- HXJUTPCZVOIRIF-UHFFFAOYSA-N
- LogP
- 0 at 20℃
Safety Information
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H302-H360FD
- Precautionary statements
- P202-P264-P270-P280-P301+P312-P308+P313
- Hazard Codes
- Xn
- Risk Statements
- 22
- Safety Statements
- 23-25
- WGK Germany
- 1
- RTECS
- XN0700000
- TSCA
- Yes
- HS Code
- 29349990
- Toxicity
- LD50 orally in rats: 1.54 ml/kg (Smyth)
Use
Sulfolane is the most common commercially available sulfone solvent. the solvent, also known as tetrahydrothiophene-1,1-dioxide, is a colorless, highly polar liquid consisting of a fully hydrogenated five-member sulfur-carbon heterocyclic thiophene ring. the solvent is available as both anhydrous sulfolane and as sulfolane containing 3 wt% deionized water. sulfolane is used as a reaction medium, as a solvent for a wide variety of organic chemicals and polymers, and as an extraction solvent.
31 India supplier list of "Sulfolane"
- Product Name:Sulfolane, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Sulfolane
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Sulfolane
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:SULPHOLANE 99%
- Products Intro:Purity: 99.00% | Package: 500ML
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Sulfolane
- Products Intro:Brand:sigma aldrich | Product Number:8.07993 | Purity:forsynthesis
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Sulfolane 97%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.159375
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Sulfolane
- Products Intro:Brand:clearsynth | Product Number:CS-T-42839
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:Sulfolane Anhydrous
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:thiolane1,1-dioxide
- Products Intro:Brand:thermofisher.in | Product Number:ALF-A13466-0B | Purity:99%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA
- Product Name:SulpholaneAnhydrouspure,99%
- Products Intro:Brand:trivenichemical | Product Number:72701
- Company Type: Trader
- Country/Region: New Delhi,INDIA