ChemicalBook >> CAS DataBase List >>2,4,6-Triisopropylbenzene-sulfonyl azide
2,4,6-Triisopropylbenzene-sulfonyl azide
- CAS No.
- 36982-84-0
- Chemical Name:
- 2,4,6-Triisopropylbenzene-sulfonyl azide
- Synonyms
- Trisyl azide;2,4,6-TRIISOPROPYLBENZENESULFONYL AZIDE;TPS-N3;Trisyl azide solution;NSC 646156;2,4,6-Triisopropylbe;2,4,6-Triisopropylbenzenesulfonyl;2,4,6-Triisopropylp henylsulfonyl azide;2,4,6-Triisopropylbenzenesulphonylazide;2,4,6-Triisopropyl Benzene Sulfonyl Azid
- CBNumber:
- CB0748197
- Molecular Formula:
- C15H23N3O2S
- Molecular Weight:
- 309.43
- MDL Number:
- MFCD00859286
- MOL File:
- 36982-84-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-17 18:55:08
| Melting point | 39-44 °C |
|---|---|
| refractive index | n20/D1.499 |
| Flash point | 4℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | Insoluble in water. |
| BRN | 2391566 |
| InChI | InChI=1S/C15H23N3O2S/c1-9(2)12-7-13(10(3)4)15(14(8-12)11(5)6)21(19,20)18-17-16/h7-11H,1-6H3 |
| InChIKey | AEMWUHCKKDPRSK-UHFFFAOYSA-N |
| SMILES | S(C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)(=O)(=O)N=[N+]=[N-] |
| CAS DataBase Reference | 36982-84-0(CAS DataBase Reference) |
| UNSPSC Code | 12352125 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H302-H304-H315-H336-H361d-H373-H412 | |||||||||
| Precautionary statements | P201-P210-P273-P301+P310+P331-P301+P312+P330-P308+P313 | |||||||||
| Hazard Codes | T,Xn,F | |||||||||
| Risk Statements | 36/37/38-25-67-65-48/20-38-22-11-63-5 | |||||||||
| Safety Statements | 15-26-36-45-62-36/37-16-37 | |||||||||
| RIDADR | UN1294 - class 3 - PG 2 - Toluene, solution | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29350090 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| Hazard Classifications | Acute Tox. 3 Oral | |||||||||
| NFPA 704 |
|
2,4,6-Triisopropylbenzene-sulfonyl azide price More Price(50)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 778443 | 2,4,6-Triisopropylbenzenesulfonyl azide solution 10%±2% in toluene, ≥98% (HPLC) | 36982-84-0 | 25g | $301 | 2026-04-30 | Buy |
| TCI Chemical | T3434 | 2,4,6-Triisopropylbenzenesulfonyl Azide (wetted with ca. 10% Water) (unit weight on dry weight basis) >98.0%(HPLC) | 36982-84-0 | 1g | $34 | 2026-04-30 | Buy |
| TCI Chemical | T3434 | 2,4,6-Triisopropylbenzenesulfonyl Azide (wetted with ca. 10% Water) (unit weight on dry weight basis) >98.0%(HPLC) | 36982-84-0 | 5g | $140 | 2026-04-30 | Buy |
| Usbiological | 420390 | 2,4,6-Triisopropylbenzenesulfonyl Azide | 36982-84-0 | 1g | $319 | 2026-06-03 | Buy |
| Usbiological | 420390 | 2,4,6-Triisopropylbenzenesulfonyl Azide | 36982-84-0 | 2.5g | $425 | 2026-06-03 | Buy |
2,4,6-Triisopropylbenzene-sulfonyl azide Chemical Properties, Uses, Production
Chemical Properties
White wet solid
Uses
Reagent for:• ;Stereoselective diversity-oriented synthesis of functionalized saccharides1• ;Meyer′s lactamization2Reagent for synthesis of:• ;Antidote to anthrax lethal factor intoxication3• ;Bacterial RNA polymerase inhibitor4• ;Bicyclic extended dipeptide surrogates5• ;Single enantiomers of mycobacterial keomycolic acids6
Uses
2,4,6-Triisopropylbenzenesulfonyl azide is used as a reagent for diazo transfer to ketones, e.g. under phase-transfer conditions, giving better yields of sterically-hindered -diazo ketones than other methods. It is also used for azide transfer to potassium enolates (KHMDS) to form the -azido derivatives.
Preparation
2,4,6-Triisopropylbenzene-sulfonyl azide is readily prepared by treatment of the commercially available triisopropylbenzenesulfonyl chloride (trisyl chloride) with sodium azide.[1]
References
1. Leffler, J. E.; Tsuno, Y. JOC 1962, 28, 902.
2,4,6-Triisopropylbenzene-sulfonyl azide Preparation Products And Raw materials
Global Suppliers ( 159)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Suzhou Highfine Biotech Co., Ltd | 0512-69209928 18796809688 | zhouyingxiang@highfine.com | China | 473 | 75 |
| Anqing Rong Chuang Biological Technology Co., Ltd. | 15001988657 | Sales_zhao@bookchemicals.com | China | 980 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| ShangHai DEMO Chemical Co.,Ltd | 400-021-7337 2355568890 | sales@demochem.com | China | 2569 | 57 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from 2,4,6-Triisopropylbenzene-sulfonyl azide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-17 | 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
|
1KG | 98% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-04-04 | 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
|
1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2021-08-12 | 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 2,4,6-Triisopropylbenzene-sulfonyl azide
36982-84-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
36982-84-0 (2,4,6-Triisopropylbenzene-sulfonyl azide) Related Search:
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2,4,6-Triisopropylbenzenesulfonyl azide, 90%, stabilized with 10% H2O
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2,4,6-Triisopropylbenzenesulfonyl Azide (with ca.10% water)
NSC 646156
N-diazo-2,4,6-tri(propan-2-yl)benzenesulfonamide
2,4,6-Triisopropylbenzenesulfonyl
2,4,6-Triisopropylbenzene-sulfonyl azide,contains 15 wt. % water as stabilizer,98%(45 wt. % in water)
2,4,6-Triisopropyl Benzene Sulfonyl Azid
2,4,6-TRIISOPROPYLBENZENESULFONYL AZIDE
TPS-N3
Trisyl azide
2,4,6-Triisopropylbenzene-sulfonyl azide,contains 15 wt. % water as stabilizer
36982-84-0
63982-84-0
C15H23N3O2S
Azidation/Diazo Transfer
C-X Bond Formation (Non-Halogen)
Various Azides
Azides
Building Blocks
Chemical Synthesis
Nitrogen Compounds
Organic Building Blocks
Synthetic Reagents
