ChemicalBook >> CAS DataBase List >>N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
- CAS No.
- 18303-04-3
- Chemical Name:
- N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
- Synonyms
- tert-Butyl tosylcarbamate;TsNBoc;LABOTEST-BB LT00453242;N-Boc-toluenesulfonamide;N-BOC-P-TOLUENESULFONAMIDE;tert-Butyl N-tosylcarbamate;tert-Butyl N-(p-tosyl)carbamate;(tert-Butoxycarbonyl)tosylamine;N-Boc-4-methylbenzenesulfonamide;Tosylcarbamic acid tert-butyl ester
- CBNumber:
- CB1380558
- Molecular Formula:
- C12H17NO4S
- Molecular Weight:
- 271.33
- MDL Number:
- MFCD00134267
- MOL File:
- 18303-04-3.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 121-123 °C(lit.) |
---|---|
Density | 1.201±0.06 g/cm3(Predicted) |
storage temp. | Sealed in dry,Room Temperature |
solubility | chloroform: soluble25mg/mL, clear, colorless |
pka | 4.84±0.10(Predicted) |
form | powder to crystal |
color | White to Almost white |
InChIKey | DUTLOVSBVBGNDM-UHFFFAOYSA-N |
CAS DataBase Reference | 18303-04-3 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 |
Safety Statements | 24/25 |
WGK Germany | 3 |
HS Code | 29350090 |
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE price More Price(31)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 363839 | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | 18303-04-3 | 25g | $140 | 2024-03-01 | Buy |
Sigma-Aldrich | 363839 | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | 18303-04-3 | 5g | $55 | 2023-06-20 | Buy |
TCI Chemical | B1648 | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide >98.0%(T) | 18303-04-3 | 10g | $69 | 2024-03-01 | Buy |
TCI Chemical | B1648 | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide >98.0%(T) | 18303-04-3 | 25g | $129 | 2024-03-01 | Buy |
TRC | B810040 | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | 18303-04-3 | 1g | $90 | 2021-12-16 | Buy |
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE Chemical Properties,Uses,Production
Uses
N-(tert-Butoxycarbonyl)-p-toluenesulfonamide may be used in the preparation of enyne amide, precursor for Pauson-Khand reaction.
Synthesis Reference(s)
Tetrahedron Letters, 35, p. 379, 1994 DOI: 10.1016/0040-4039(94)85058-5
General Description
N-(tert-Butoxycarbonyl)-p-toluenesulfonamide is a N-substituted sulphonamide and its reaction with N-trityl L-serine esters under Mitsunobu reaction conditions is reported. It can be directly coupled with primary, secondary and allylic alcohols under Mitsunobu conditions to afford various sulfonyl-protected amines.
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 116)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29889 | 58 |
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 24295 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
View Lastest Price from N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2022-09-27 | N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | |
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2022-08-26 | N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
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2019-08-30 | N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
|
US $1.00 / KG | 1KG | 98% | 200kg | Career Henan Chemical Co |
-
- N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
18303-04-3
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
18303-04-3(N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE)Related Search:
LABOTEST-BB LT00453242
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE
N-BOC-P-TOLUENESULFONAMIDE
N-(tert-Butoxycarbonyl-p-tolunesulfonamide
(tert-Butoxycarbonyl)tosylamine
N-(p-Tolylsulfonyl)carbamic acid tert-butyl ester
N-Tosylcarbamic acid tert-butyl ester
Tosylcarbamic acid tert-butyl ester
tert-butyl N-(4-methylphenyl)sulfonylcarbamate
N-Boc-toluenesulfonamide
tert-Butyl N-(p-tosyl)carbamate
tert-Butyl N-tosylcarbamate
N-(tert-Butoxycarbonyl)-p-toluenesulfonamide
N-Boc-4-methylbenzenesulfonamide
Carbamic acid,N-[(4-methylphenyl)sulfonyl]-, 1,1-dimethylethyl ester
N-Boc-p-toluenesulfonamide, 99%, for synthesis
N-(tert-Butoxycarbonyl)-p-toluenesulfonamide >
ert-butylN-(4-methylphenyl)sulfonylcarbamate
N-(TERT-BUTOXYCARBONYL)-P-TOLUENESULFONAMIDE ISO 9001:2015 REACH
TsNBoc
tert-Butyl tosylcarbamate
N-(Tert-butoxycarbonyl)-P-toluenesulfonamide, 98+%
N-[(tert-butoxy)carbonyl]-4-methylbenzenesulfonamide
tert-butyl N-(p-tolylsulfonyl)carbamate
18303-04-3
CH3C6H4SO2NHCO2CCH33
Nitrogen Compounds
Organic Building Blocks
Protected Amines
Amination
Building Blocks
Amination
Synthetic Organic Chemistry
Nitrogen Compounds
Organic Building Blocks
Protected Amines