ChemicalBook >> CAS DataBase List >>O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
- CAS No.
- 330641-16-2
- Chemical Name:
- O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
- Synonyms
- TCTU;TCLu;1-H-BENZOT;CAS:330641-16-2;o-(1H-6-chlorobenzotriazole-1-;-tetramethyluronium tetrafluoroborate;O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetram;O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramet;TCTU O-(6-Chloro-1- hydrocibenzotriazol-1-yl)- -1,1,3,3-;O-(6-Chlorobenzotriazol-1-yl)-N,N,N'',N''-tetramethyluronium
- CBNumber:
- CB6853505
- Molecular Formula:
- C11H15BClF4N5O
- Molecular Weight:
- 355.53
- MDL Number:
- MFCD08461912
- MOL File:
- 330641-16-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 06:31:32
| Product description | Number | Pack Size | Price |
| O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 78133 | 5G | $23.6 |
| O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 78133 | 25g | $51.4 |
| O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 78133 | 100g | $154 |
| O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC) | C1926 | 5g | $17 |
| O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC) | C1926 | 25g | $50 |
| More product size | |||
| Melting point | 201-205 °C |
|---|---|
| storage temp. | Inert atmosphere,2-8°C |
| solubility | DMF: 10%, clear |
| form | powder to crystal |
| color | White to Almost white |
| Major Application | peptide synthesis |
| InChI | InChI=1S/C11H15ClN5O.BF4/c1-14(2)11(15(3)4)16-9-6-5-8(12)7-10(9)17(18)13-16;2-1(3,4)5/h5-7H,1-4H3;/q+1;-1 |
| InChIKey | LWGUJGKYJYAQDC-UHFFFAOYSA-N |
| SMILES | [B+3]([F-])([F-])([F-])[F-].C(=[N+]1/N=N(=O)C2=CC(Cl)=CC=C/12)(\N(C)C)/N(C)C |
| CAS DataBase Reference | 330641-16-2(CAS DataBase Reference) |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H228 | |||||||||
| Precautionary statements | P210-P240-P241-P280-P370+P378 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi,F,Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 26-36-60-37 | |||||||||
| RIDADR | 1759 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29339900 | |||||||||
| Storage Class | 4.1B - Flammable solid hazardous materials | |||||||||
| Hazard Classifications | Flam. Sol. 1 Skin Sens. 1A |
|||||||||
| NFPA 704 |
|
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate price More Price(89)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 78133 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 330641-16-2 | 5G | $23.6 | 2023-06-20 | Buy |
| Sigma-Aldrich | 78133 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 330641-16-2 | 25g | $51.4 | 2023-06-20 | Buy |
| Sigma-Aldrich | 78133 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% | 330641-16-2 | 100g | $154 | 2023-06-20 | Buy |
| TCI Chemical | C1926 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC) | 330641-16-2 | 5g | $17 | 2026-04-30 | Buy |
| TCI Chemical | C1926 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate >98.0%(HPLC) | 330641-16-2 | 25g | $50 | 2026-04-30 | Buy |
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate Chemical Properties,Uses,Production
Uses
Coupling reagent for:
- Synthesis via plate-based multiple parallel centrifugation synthesizer
- Solid-phase synthesis of cyclic gramicidin analogs
- Comparison of automatic multiple peptide synthesizers
- Solid-phase peptide coupling with lack of racemization
reaction suitability
reaction type: Coupling Reactions
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 233)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Suzhou Highfine Biotech Co.,Ltd. | +86-0512-68071238 +86-13771819922 | june@highfine.com | China | 489 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2988 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8741 | 58 |
View Lastest Price from O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-04 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
330641-16-2
|
1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2021-07-13 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N",N"-tetramethyluronium tetrafluoroborate
330641-16-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-09 | O-(6-Chlorobenzotriazol-1-yl)-N,N,N",N"-tetramethyluronium tetrafluoroborate
330641-16-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
330641-16-2
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- O-(6-Chlorobenzotriazol-1-yl)-N,N,N",N"-tetramethyluronium tetrafluoroborate
330641-16-2
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- O-(6-Chlorobenzotriazol-1-yl)-N,N,N",N"-tetramethyluronium tetrafluoroborate
330641-16-2
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
330641-16-2(O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate)Related Search:
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TCTU O-(6-Chloro-1- hydrocibenzotriazol-1-yl)- -1,1,3,3-
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C11H15ClN5OBF4
C11H15BCIF4N5O
C11H15BClF4N5O
Coupling
Phosphonium/Uronium/Formamidinium
Synthetic Reagents
