ChemicalBook >> CAS DataBase List >>TERT-BUTYLSULFONAMIDE
TERT-BUTYLSULFONAMIDE
- CAS No.
- 34813-49-5
- Chemical Name:
- TERT-BUTYLSULFONAMIDE
- Synonyms
- 2-Methylpropane-2-sulfonaMide;TERT-BUTYLSULFONAMIDE;TERT-BUTYLSULPHONAMIDE;tert-Butylsulfonamide >tert-Butylsulfonamide 98%;(+/-)-tert-Butylsulphonamide;tert-Butylsulfonamide;2-Propanesulfonamide, 2-methyl-;tert-Butylsulfonamide, CAS 34813-49-5;2-METHYL-PROPANE-2-SULFONIC ACID AMIDE
- CBNumber:
- CB9175947
- Molecular Formula:
- C4H11NO2S
- Molecular Weight:
- 137.2
- MDL Number:
- MFCD02179404
- MOL File:
- 34813-49-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:07:56
| Product description | Number | Pack Size | Price |
| tert-Butylsulfonamide Aldrich | CDS004463 | 100mg | $77.9 |
| tert-Butylsulfonamide AldrichCPR | ANV00035 | 1G | $197 |
| tert-Butylsulfonamide >98.0%(GC)(N) | B4347 | 1g | $112 |
| TERT-BUTYLSULFONAMIDE 97% | 67463 | 1G | $18 |
| TERT-BUTYLSULFONAMIDE 97% | 67463 | 5G | $29 |
| More product size | |||
| Melting point | 166.0 to 170.0 °C |
|---|---|
| Boiling point | 223.1±23.0 °C(Predicted) |
| Density | 1.149±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 10.93±0.60(Predicted) |
| color | White to Almost white |
| InChI | 1S/C4H11NO2S/c1-4(2,3)8(5,6)7/h1-3H3,(H2,5,6,7) |
| InChIKey | GWJSQKNYHPYZRN-UHFFFAOYSA-N |
| SMILES | CC(C)(C)S(N)(=O)=O |
| CAS DataBase Reference | 34813-49-5(CAS DataBase Reference) |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| HS Code | 2935909099 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
TERT-BUTYLSULFONAMIDE price More Price(45)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CDS004463 | tert-Butylsulfonamide Aldrich | 34813-49-5 | 100mg | $77.9 | 2026-04-30 | Buy |
| Sigma-Aldrich | ANV00035 | tert-Butylsulfonamide AldrichCPR | 34813-49-5 | 1G | $197 | 2026-04-30 | Buy |
| TCI Chemical | B4347 | tert-Butylsulfonamide >98.0%(GC)(N) | 34813-49-5 | 1g | $112 | 2026-04-30 | Buy |
| AstaTech | 67463 | TERT-BUTYLSULFONAMIDE 97% | 34813-49-5 | 1G | $18 | 2026-04-30 | Buy |
| AstaTech | 67463 | TERT-BUTYLSULFONAMIDE 97% | 34813-49-5 | 5G | $29 | 2026-04-30 | Buy |
TERT-BUTYLSULFONAMIDE Chemical Properties,Uses,Production
Synthesis
10490-22-9
34813-49-5
The general procedure for the synthesis of tert-butylsulfonamide from tert-butylsulfonyl chloride is as follows: ammonia was vented into a solution of tetrahydrofuran (THF, 5 mL) containing tert-butylsulfonyl chloride (500 mg, 3.2 mmol) at -50 °C for 15 min. Subsequently, the reaction mixture was warmed to 20-35 °C and the reaction was continued with stirring for 16 hours. Upon completion of the reaction, the resulting solid precipitate was collected by filtration. The filtrate was concentrated under reduced pressure to give 350 mg of tert-butylsulfonamide. The product was characterized by 1H NMR (400 MHz, DMSO-d6) with chemical shifts of δ 6.71 (2H, broad peak) and 1.38 (9H, single peak).
References
[1] Patent: WO2013/88256, 2013, A1. Location in patent: Page/Page column 62
[2] Patent: US2014/371217, 2014, A1. Location in patent: Paragraph 0581
TERT-BUTYLSULFONAMIDE Preparation Products And Raw materials
Global( 153)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29626 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29766 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 +86-18019713315 | info@accelachem.com | United States | 21189 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63645 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10817 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +86-18530059196 | sale04@alfachem.cn | China | 9609 | 58 |
| Hubei Ipure Biology Co., Ltd | +8618062405514 | ada@ipurechemical.com | China | 10224 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3453 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29096 | 58 |
View Lastest Price from TERT-BUTYLSULFONAMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-18 | TERT-BUTYLSULFONAMIDE
34813-49-5
|
$1.10 | 1g | 99.0% Min | 100 Tons | Dideu Industries Group Limited | |
 |
2019-07-06 | TERT-BUTYLSULFONAMIDE
34813-49-5
|
$8.00 | 1KG | 99% | 10tons | Career Henan Chemical Co |
-
- TERT-BUTYLSULFONAMIDE
34813-49-5
- $1.10
- 99.0% Min
- Dideu Industries Group Limited
-
- TERT-BUTYLSULFONAMIDE
34813-49-5
- $8.00
- 99%
- Career Henan Chemical Co
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TERT-BUTYLSULFONAMIDE
TERT-BUTYLSULPHONAMIDE
2-METHYL-PROPANE-2-SULFONIC ACID AMIDE
2-Propanesulfonamide, 2-methyl-
tert-Butylsulfonamide
tert-Butylsulfonamide 98%
tert-Butylsulfonamide >
TERT-BUTYLSULFONAMIDE ISO 9001：2015 REACH
(+/-)-tert-Butylsulphonamide
tert-Butylsulfonamide, CAS 34813-49-5
2-Methylpropane-2-sulfonaMide
34813-49-5
C4H11NO2S
Sulphur Derivatives
