Diethylaminosulfur trifluoride
Diethylaminosulfur trifluoride
- CAS:
- 38078-09-0
- MF:
- C4H10F3NS
- MW:
- 161.19
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Properties
- Boiling point:
- 30-32 °C3 mm Hg(lit.)
- Density
- 1.22 g/mL at 25 °C(lit.)
- refractive index
- 1.41-1.416
- Flash point:
- 75 °F
- storage temp.
- 2-8°C
- solubility
- Benzene, Chloroform (Slightly)
- pka
- -4.87±0.70(Predicted)
- form
- liquid
- Specific Gravity
- 1.220
- color
- Colorless to Yellow to Orange
- Water Solubility
- decomposes
- Sensitive
- Moisture Sensitive
- Merck
- 14,3113
- BRN
- 1849066
- Exposure limits
- ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
- Stability:
- Reacts with Moisture in the Air, Reacts With Moisture In The Air, Unstable in So
- InChIKey
- CSJLBAMHHLJAAS-UHFFFAOYSA-N
- CAS DataBase Reference
- 38078-09-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Diethylaminosulfur trifluoride(38078-09-0)
Safety Information
- Symbol(GHS)
GHS02,GHS05
- Signal word
- Danger
- Hazard statements
- H226-H242-H314
- Precautionary statements
- P210-P280-P303+P361+P353-P305+P351+P338-P370+P378-P403+P235
- Hazard Codes
- C,T,F
- Risk Statements
- 10-14-20/21/22-34-5-35-40
- Safety Statements
- 16-26-36/37/39-45
- RIDADR
- UN 2920 8/PG 1
- WGK Germany
- 3
- F
- 3-10-21
- Hazard Note
- Corrosive/Keep Cold
- HazardClass
- 8
- PackingGroup
- I
- HS Code
- 29309070
Use
Diethylaminosulfur Trifluoride is a very useful Nucleophilic fluorinating agent in chemical synthesis. It is also used as a reagent in the preparation of 2-thiazolines from (1,2)-thioam ido-alcohols.
25 India supplier list of "Diethylaminosulfur trifluoride"
- Product Name:(Diethylamino)sulfur trifluoride, 95%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:DAST
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:DAST
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:Diethylaminosulfur trifluoride (DAST)
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:4-amino tetrahydropyran
- Products Intro:Purity: 98+ | Package: 5 kg, 25 kg, 100 kg and 1 MT
- Company Type: Trader
- Country/Region: Telangana,INDIA
- Product Name:(Diethylamino)sulfurtrifluoridesolution
- Products Intro:Brand:sigma aldrich | Product Number:774642 | Purity:1.0?Mindichloromethane
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Diethylaminosulfur Trifluoride 97%
- Products Intro:Brand：Glrinnovations | OriginalID：GLRBULK322
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Diethylaminosulfur trifluoride
- Company Type: Service provider
- Country/Region: New Delhi,INDIA
- Product Name:Diethylaminosulfurtrifluoride
- Products Intro:Brand:clearsynth | Product Number:CS-M-01829
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:diethyl(trifluoro-λ⁴-sulfanyl)amine
- Products Intro:Brand:thermofisher.in | Product Number:ALF-A11992-A1 | Purity:95%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA