ChemicalBook >> CAS DataBase List >>Burgess reagent
Burgess reagent
- CAS No.
- 29684-56-8
- Chemical Name:
- Burgess reagent
- Synonyms
- Burgess;(methoxycarbonyl)[(triethylazaniumyl)sulfonyl]azanide;(1E)-1-methoxy-N-(triethylazaniumyl)sulfonylmethanimidate;TP05704;urgess reagent;BURGESS REAGENT;Burgess's reagent;Burgess reagent ,97%;Arabinitol Impurity 4;Burgess Reagent (BGS)
- CBNumber:
- CB2152668
- Molecular Formula:
- C8H18N2O4S
- Molecular Weight:
- 238.3
- MDL Number:
- MFCD00077815
- MOL File:
- 29684-56-8.mol
- MSDS File:
- SDS
Last updated:2024-01-25 16:49:20
| Melting point | 76-79 °C(lit.) |
|---|---|
| Density | 1.3023 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| storage temp. | -20°C |
| solubility | Soluble in organic solvents. |
| form | Crystalline Powder |
| color | Slightly yellow |
| Sensitive | Moisture Sensitive |
| Merck | 14,1502 |
| BRN | 1432131 |
| InChI | InChI=1S/C8H18N2O4S/c1-5-10(6-2,7-3)15(12,13)9-8(11)14-4/h5-7H2,1-4H3 |
| InChIKey | YSHOWEKUVWPFNR-UHFFFAOYSA-N |
| SMILES | [N+](CC)(CC)(CC)S(=O)(=O)[N-]C(=O)OC |
| CAS DataBase Reference | 29684-56-8(CAS DataBase Reference) |
| FDA UNII | H5HBH02LFX |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | No | |||||||||
| HS Code | 29299090 | |||||||||
| NFPA 704 |
|
Burgess reagent price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 365483 | (Methoxycarbonylsulfamoyl)triethylammonium hydroxide, inner salt 97% | 29684-56-8 | 1g | $99.5 | 2024-03-01 | Buy |
| TCI Chemical | M1279 | (Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt >97.0%(N) | 29684-56-8 | 1g | $38 | 2024-03-01 | Buy |
| TCI Chemical | M1279 | (Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt >97.0%(N) | 29684-56-8 | 5g | $144 | 2024-03-01 | Buy |
| Alfa Aesar | L20155 | Burgess Reagent, 96% | 29684-56-8 | 1g | $74.65 | 2024-03-01 | Buy |
| Alfa Aesar | L20155 | Burgess Reagent, 96% | 29684-56-8 | 5g | $285 | 2024-03-01 | Buy |
Burgess reagent Chemical Properties,Uses,Production
Chemical Properties
slightly yellow crystalline powder
History
The Burgess reagent has been introduced in 1968 and shown shortly afterwards to act as a mild and selective dehydrating reagent. Next to its importance in the construction of olefins from secondary and tertiary alcohols, the Burgess reagent was also utilized to promote several other transformations of great synthetic values in medicinal chemistry.
Uses
Burgess reagent is a selective dehydrating reagent used in organic synthesis. It is used to convert secondary and tertiary alcohol, with an adjacent proton, into alkenes. Burgess reagent is also utilized to promote great synthetic values in medicinal chemistry. It has been used in dehydration of primary amides, formamides and primary nitroalkanes to generate nitriles, isocyanides and nitrile oxides respectively. It forms urethanes when it reacts with primary alcohols.
Uses
Reagent for dehydration of secondary and tertiary alcohols; source of heteroatoms (N, O, S) in organic synthesis.
Preparation
Methoxycarbonylsulfamoyl]triethylammonium hydroxide, inner salt is easily prepared in two simple steps from chlorosulfonyl isocyanate as shown in the following scheme. The white crystalline solid Burgess reagent (m.p : 71-72°C from toluene) is air and moisture sensitive and, as such, needs to be stored in the cold and under an inert atmosphere.
Burgess reagent Preparation Products And Raw materials
Global( 324)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| WinWin Chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 13854 | 58 |
| Changzhou Jiuwu Chemical co., Ltd. | +86-0519-85121086 +8613775162768 | info@jiuwuchem.cn | China | 75 | 58 |
| Suzhou BEC Biological Technology Co., Ltd. | +undefined13771885869 | all@bek.com.cn | China | 62 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7378 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15371 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| AB PharmaTech,LLC | 323-480-4688 | United States | 989 | 55 |
View Lastest Price from Burgess reagent manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-01-14 | Burgess reagent
29684-56-8
|
US $5.00-0.50 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2022-09-08 | BURGESS REAGENT
29684-56-8
|
US $100.00 / kg | 1kg | 0.99 | 100tons | Hebei Duling International Trade Co. LTD | |
 |
2021-07-02 | (Methoxycarbonylsulfamoyl)triethylammonium hydroxide, inner salt
29684-56-8
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Burgess reagent
29684-56-8
- US $5.00-0.50 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- BURGESS REAGENT
29684-56-8
- US $100.00 / kg
- 0.99
- Hebei Duling International Trade Co. LTD
-
- (Methoxycarbonylsulfamoyl)triethylammonium hydroxide, inner salt
29684-56-8
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
29684-56-8(Burgess reagent)Related Search:
1of4
BURGESS REAGENT
METHOXYCARBONYLSULFAMOYL-TRIETHYLAMMON. HYDROXIDE,INNER SALT
MethylN-(Triethylammoniumsulphonyl)Carbamate
(METHOXYCARBONYLSULFAMOYL)TRIETHYLAMMONIUM HYDROXIDE
(METHOXYCARBONYLSULFAMOYL)TRIETHYLAMMONIUM HYDROXIDE, INNER SALT
METHYL N-(TRIETHYLAMMONIOSULFONYL)CARBAMATE
N,N-DIETHYL-N-(((METHOXYCARBONYL)AMINO)SULFONYL)ETHANAMINIUM, INNER SALT
BURGESS REAGENT METHYL N-(TRIETHYLAMMONIUMSULPHONYL)CARBAMATE
((methoxycarbonyl)sulfamoyl)triethylammonium
(METHOXYCARBONYLSULFAMOYL) TRIETHYLAMMONIUM HYDROX
(METHOXYCARBONYLSULFAMOYL)TRIETHYLAMMONIUM HYDROXIDE, INNER SALT (BURGESS REAGENT)
(methoxycarbonylsulfamoyl)triethylammonium hydroxide, salt
Burgess reagent, Methyl N-(triethylammoniosulfonyl)carbamate
Burgess reagent ,97%
(Methoxycarbonylsulfamoyl)triethylammonium hydroxide, 97%, inner salt
(Methoxycarbonyl)[(triethylaminio)sulfonyl]amineanion
[(Triethylaminio)sulfonyl](methoxycarbonyl)amineanion
Methoxycarbonyl(triethylaminiosulfonyl)amineanion
N-(Triethylaminiosulfonyl)-1-oxo-2-oxa-1-propanamine anion
Triethylaminiosulfonyl(methoxycarbonyl)amineanion
(MethoxycarbonylsulfaMoyl)triethylaMMoniuM hydroxide, inner salt, 97% 5GR
Burgess Reagent (CarboxysulfaMoyl)triethylaMMoniuM hydroxide inner salt Methyl ester
(MethoxycarbonylsulfaMoyl)triethylaMMoniuM hydroxide, inner salt 97%
METHYL (TRIETHYLAMMONIOSULFONYL)CARBAMATE
Burgess's reagent
(Methoxycarbonylsulfamoyl)triethylammoniumHydroxideInnerSalt>
Burgess reagent, 97%, for synthesis
TP05704
Ethanaminium, N,N-diethyl-N-[[(methoxycarbonyl)amino]sulfonyl]-, inner salt
triethyl({[(E)-[methoxy(oxido)methylidene]amino]sulfonyl})azanium
Burgess Reagent,(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt
WIDELY Burgess reagent
triethyl({[(methoxycarbonyl)imino](oxido)oxo-λ-sulfanyl})azanium
triethyl(methoxycarbonylsulfamoyl)azanium
Burgess
(1E)-1-methoxy-N-(triethylazaniumyl)sulfonylmethanimidate
(methoxycarbonyl)[(triethylazaniumyl)sulfonyl]azanide
urgess reagent
Ethanaminium, N,N-diethyl-N-[[(methoxycarbonyl)amino]sulfonyl]-, inner salt (9CI, ACI)
1-Methoxy-N-triethylammoniosulfonyl-methanimidate (burges reagent)
Arabinitol Impurity 4
Burgess Reagent (BGS)
29684-56-8
C8H18N2O4S1
CH3O2CNSO2NC2H53
C8H19N2O4S
C8H18N2O4S
Synthetic Reagents
Dehydrating Reagents
Quaternary Ammonium Compounds
Ammonium Polyhalides, etc. (Quaternary)
Ammonium Polyhalides, etc. (Quaternary)
Quaternary Ammonium Compounds
API intermediates
Burgess reagent
3
1
API