ChemicalBook > Product Catalog >Organic Chemistry >Amides >Acyclic polyamines and their derivatives >Diethylaminosulfur trifluoride
Diethylaminosulfur trifluoride
- CAS No.
- 38078-09-0
- Chemical Name:
- Diethylaminosulfur trifluoride
- Synonyms
- DAST;ET2NSF3;DIETHYLAMINOSULPHUR TRIFLUORIDE;(diethylamino)trifluorosulfur;Diethylamine sulfur trifluoride;amino)suL;fur trifL;(beta-4)-sulfu;(T-4)-(N-ethyl;Oleamide 301-02-0
- CBNumber:
- CB5153161
- Molecular Formula:
- C4H10F3NS
- Molecular Weight:
- 161.19
- MOL File:
- 38078-09-0.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/17 17:42:23
| 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
Risk and Safety Statements
| 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 | |||||||||
| NFPA 704 |
|
Diethylaminosulfur trifluoride price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 774642 | (Diethylamino)sulfur trifluoride solution 1.0?M in dichloromethane | 38078-09-0 | 10ML | ₹5401.68 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 774642 | (Diethylamino)sulfur trifluoride solution 1.0?M in dichloromethane | 38078-09-0 | 25ML | ₹6040.35 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 774642 | (Diethylamino)sulfur trifluoride solution 1.0?M in dichloromethane | 38078-09-0 | 100ML | ₹16951.95 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 235253 | (Diethylamino)sulfur trifluoride 95% | 38078-09-0 | 1G | ₹1558.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 235253 | (Diethylamino)sulfur trifluoride 95% | 38078-09-0 | 5G | ₹5304.25 | 2022-06-14 | Buy |
Diethylaminosulfur trifluoride Chemical Properties,Uses,Production
Chemical Properties
Pale yellow liquid. Soluble in most non-polar organic solvents, commonly used in CH2Cl2, CHCl3 and CCl4.
Uses
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.
Application
Diethylaminosulfur trifluoride (DAST) is used as a precursor to prepare 2,6-dimethoxybenzoyl fluoride and 2-thiazolines. It is a useful fluorinating agent used for a variety of compounds including alcohols, thioethers, alkenols and cyanohydrins. It also serves as a catalyst for Friedel-Crafts allylation reaction using tertiary cyclopropyl silyl ethers and in the rearrangement of homoallylic alcohols to unsaturated aldehydes. It plays an important role for gem difluorination of ketopipecolinic acids.
Diethylaminosulfur trifluoride Preparation Products And Raw materials
Raw materials
chevron_left
1of2
chevron_rightPreparation Products
Global( 450)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| BTC pharm India | +918790379245 | AndhraPradesh, India | 1269 | 58 | Inquiry |
| BTC pharm India | +918790379245 | Telangana, India | 145 | 58 | Inquiry |
| Arown Pharma | +91-914040277600 +91-8309108338 | Hyderabad, India | 46 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Sintilla Medcoms Pvt Ltd | +91-4027808001 +91-8886733867 | Telangana, India | 307 | 58 | Inquiry |
| Mekong pharmaceuticals pvt ltd | +91-4035163894 +91-8008212221 | Telangana, India | 129 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| BTC pharm India | 58 |
| BTC pharm India | 58 |
| Arown Pharma | 58 |
| JSK Chemicals | 58 |
| Sintilla Medcoms Pvt Ltd | 58 |
| Mekong pharmaceuticals pvt ltd | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Alfa Aesar | 58 |
| Sisco Research Laboratories Pvt. Ltd. | 58 |
| Triveni chemicals | 58 |
Related articles
- The uses of Diethylaminosulfur trifluoride
- Diethylaminosulfur trifluoride is a useful and convenient reagent for replacing primary, secondary, and tertiary hydroxyl and ....
- Sep 25，2019
38078-09-0(Diethylaminosulfur trifluoride)Related Search:
chevron_left
1of4
chevron_right
(beta-4)-sulfu
(Diethylethan-aminato)trifluorosulfur
(N,N-diethylamino)sulfurtrifluoride
(N-ethylethanaminato)-trifluorosulfur
Diethylamino-schwefeltrifluorid
Diethylaminotrifluorosulfur
ethanamine,N-ethyl-,sulfurcomplex
Sulfur, (N-ethylethanaminato)trifluoro-, (T-4)-
sulfur,(N-ethylethanaminato)trifluoro-,(t-4)-
trifluoro(diethylamino)sulfur
SULFUR TRIFLUORIDE DIETHYLAMINE COMPLEX
DIETHYLAMINOSULFUR TRIFLUORIDE
Diethylaminosulphur trifluoride (DAST)
Diethylaminosulphurtrifluoride(DAST)97%
DIETHYLAMINOSULFUR TRIFLUORIDE (DAST)
diethyl(trifluoro-sulfanyl)amine
(DiethylaMino)sulfur trifluoride technical, packed in PTFE bottles, >=90% (NMR)
B twoaMino threesulfur fluoride
(Diethylamino)sulfur trifluoride solution
DAST solution in dichloromethane
(Diethylamino)sulfur trifluoride solution 1.0 M in dichloromethane
DAST (diethylaminosulfur trifluoride)
(Diethylamino)sulfur(IV) trifluoride
DAST【fluorinating agent】
Diethylaminosulfur(IV) trifluoride
Diethylaminotrifluorosulfur(IV)
Diethylaminosulfur trifluoride,95%
(Diethylamino)sulphur trifluoride 97%
(T-4)-(N-ethyl
DiethylaMinosulfate Trifluoride
DAST
Sulfur Trifluoride Diethylamine Complex
hylaMinosulfurtrifluoride
DIETHYLAMINOSULFUR TRIFLUORIDE FOR SYNTH
DiethylaMinosulfur trifluoride, 95% 25GR
DiethylaMinosulfur trifluoride, 95% 5GR
DiethylaMinosuiflur tnfluoride 95%
DIETHYLAMINOUSLFUR TRIFLUORIDE
(Diethylamino)sulfur Trifluoride [Fluorinating Reagent]
amino)suL
fur trifL
(Diethylamino)sulfurTrifluoride[FluorinatingReagent]>
Diethylaminosulfur trifluoride ISO 9001：2015 REACH
High quality Diethylaminosulfur trifluoride/DAST CAS 38078-09-0
DAST (Diethylamino Sulfurtrifluoride) extrapure AR, 95%
N-ethyl-N-(trifluoro-
(diethylamino)trifluorosulfur
DIETHYLAMINOSULPHUR TRIFLUORIDE
DAST
ET2NSF3
Diethylamine sulfur trifluoride
Oleamide 301-02-0
Diethylanninosulfur trifluoride(DAST)
Carazolol Impurity 1
38078-09-0
CH3CH22NSF3
C2H52NSF3
C4F3H10N1S1
C4H10F3NS