ChemicalBook >> CAS DataBase List >>4-NITROPHENYL TRIFLUOROACETATE
4-NITROPHENYL TRIFLUOROACETATE
- CAS No.
- 658-78-6
- Chemical Name:
- 4-NITROPHENYL TRIFLUOROACETATE
- Synonyms
- TFAONP;Trifluoro-Ac;SAKAKI BARA'S REAGENT;p-Nitrophenyl trifuoroacetate;P-NITROPHENYL TRIFLUOROACETATE;4-NITROPHENYL TRIFLUOROACETATE;NITROPHENYLTRIFLUOROACETATE(4-);4-Nitrophenyltrifluoroacetate99%;4-Nitrophenyl trifluoroacetate 99%;4-Nitrophenyl Trifluoroacetate >
- CBNumber:
- CB0332651
- Molecular Formula:
- C8H4F3NO4
- Molecular Weight:
- 235.12
- MDL Number:
- MFCD00007324
- MOL File:
- 658-78-6.mol
Last updated:2023-12-24 21:24:35
| Melting point | 35-39 °C (lit.) |
|---|---|
| Boiling point | 120 °C/12 mmHg (lit.) |
| Density | 1.5675 (estimate) |
| Flash point | >230 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | almost transparency in Methanol |
| form | powder to lump to clear liquid |
| color | White or Colorless to Yellow |
| BRN | 658785 |
| InChIKey | JFOIBTLTZWOAIC-UHFFFAOYSA-N |
| CAS DataBase Reference | 658-78-6(CAS DataBase Reference) |
| FDA UNII | H23CZQ62HC |
| EPA Substance Registry System | Acetic acid, trifluoro-, 4-nitrophenyl ester (658-78-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P280a-P304+P340-P405-P501a-P261-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 21 | |||||||||
| Hazard Note | Harmful/Irritant/Keep Cold | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29159000 | |||||||||
| NFPA 704 |
|
4-NITROPHENYL TRIFLUOROACETATE price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | N22657 | 4-Nitrophenyl trifluoroacetate 99% | 658-78-6 | 25g | $54 | 2023-06-20 | Buy |
| TCI Chemical | T0681 | 4-Nitrophenyl Trifluoroacetate >98.0%(GC) | 658-78-6 | 5g | $30 | 2024-03-01 | Buy |
| TCI Chemical | T0681 | 4-Nitrophenyl Trifluoroacetate >98.0%(GC) | 658-78-6 | 25g | $89 | 2024-03-01 | Buy |
| Matrix Scientific | 009047 | 4-Nitrophenyl trifluoroacetate 99% | 658-78-6 | 100g | $135 | 2021-12-16 | Buy |
| Chem-Impex | 02341 | 4-Nitrophenyl trifluoroacetate ≥ 99% (HPLC) | 658-78-6 | 100G | $140 | 2021-12-16 | Buy |
4-NITROPHENYL TRIFLUOROACETATE Chemical Properties,Uses,Production
Chemical Properties
Beige crystalline
Uses
Reagent for the preparation of 4-nitrophenyl active esters from acids
Purification Methods
Recrystallise the ester from CHCl3/hexane [Margolis et al. J Biol Chem 253 7891 1978]. It sublimes in vacuo (m 36-38o). It is moisture sensitive. [Sakakibara & Inukai Bull Chem Soc Jpn 37 1231 1964.]
4-NITROPHENYL TRIFLUOROACETATE Preparation Products And Raw materials
Global( 160)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 8095 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 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 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 2263 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Allfluoro pharmaceutical co. ltd. | 021-26137118 +8615821363818 | sales@allfluoro.com | China | 5791 | 58 |
View Lastest Price from 4-NITROPHENYL TRIFLUOROACETATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-12-24 | 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2022-09-27 | 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | |
 |
2021-10-21 | 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
|
US $10.00 / KG | 1KG | 99% | 20 tons | Hebei Zhanyao Biotechnology Co. Ltd |
-
- 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 4-NITROPHENYL TRIFLUOROACETATE
658-78-6
- US $10.00 / KG
- 99%
- Hebei Zhanyao Biotechnology Co. Ltd
658-78-6(4-NITROPHENYL TRIFLUOROACETATE)Related Search:
trifluoro-aceticaci4-nitrophenylester
4-Nitrophenyl trifluoroacetate 99%
4-Nitrophenyltrifluoroacetate99%
4-NITROPHENYL TRIFLUOROACETATE 97+%
Trifluoro-Ac
(4-nitrophenyl) 2,2,2-trifluoroacetate
(4-nitrophenyl) 2,2,2-trifluoroethanoate
2,2,2-trifluoroacetic acid (4-nitrophenyl) ester
p-Nitrophenyl trifuoroacetate
TFAONP 4-Nitrophenyl Trifluoroacetate
Trifluoroacetic acid 4-nitrophenyl ester, 4-Nitrophenyl 2,2,2-trifluoroethanoate
4-Nitrophenyl trifluoroacetate≥ 99% (HPLC)
P-NITROPHENYL TRIFLUOROACETATE
NITROPHENYLTRIFLUOROACETATE(4-)
SAKAKI BARA'S REAGENT
TRIFLUOROACETIC ACID 4-NITROPHENYL ESTER
Acetic acid, trifluoro-, p-nitrophenyl ester
Trifluoroacetic acid p-nitrophenyl ester
4-NITROPHENYL TRIFLUOROACETATE
Trifluoroacetic acid 4-nitrophenyl ester, 4-Nitrophenyl 2,2,2-tri
TFAONP
4-Nitrophenyl Trifluoroacetate(TFAONP)
4-Nitrophenyl Trifluoroacetate >
Acetic acid, 2,2,2-trifluoro-, 4-nitrophenyl ester
4-NITROPHENYL TRIFLUOROACETATE ISO 9001：2015 REACH
658-78-6
C8H4F3NO4
CF3CO2C6H4NO2
Condensation & Active Esterification
Synthetic Reagents
Coupling
Active Esters/Additives
Condensation & Active Esterification
Synthetic Organic Chemistry
Active Esters/Additives
Active Esters/AdditivesSynthetic Reagents
Coupling
Peptide Synthesis