4-NITROPHENYL TRIFLUOROACETATE NEW
| Price | $100 | $1 |
| Package | 1KG | 1000KG |
| Min. Order: | 1KG |
| Supply Ability: | g-kg-tons, free sample is available |
| Update Time: | 2023-12-24 |
Product Details
| Product Name: 4-NITROPHENYL TRIFLUOROACETATE | CAS No.: 658-78-6 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2023/12/24 |
| Lead time: In stock | Packaging: bottle/ drum/ bucket/ IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
1. Product information
| Product Name: | 4-NITROPHENYL TRIFLUOROACETATE |
| Synonyms: | trifluoro-aceticaci4-nitrophenylester;4-Nitrophenyl trifluoroacetate 99%;4-Nitrophenyltrifluoroacetate99%;4-NITROPHENYL TRIFLUOROACETATE 97+%;Trifluoro-Ac;Trifluoroacetic acid 4-nitrophenyl ester, 4-Nitrophenyl 2,2,2-tri;(4-nitrophenyl) 2,2,2-trifluoroacetate;(4-nitrophenyl) 2,2,2-trifluoroethanoate |
| CAS: | 658-78-6 |
| MF: | C8H4F3NO4 |
| MW: | 235.12 |
| EINECS: | 211-524-6 |
| Product Categories: | Condensation & Active Esterification;Synthetic Organic Chemistry;Active Esters/Additives;Active Esters/AdditivesSynthetic Reagents;Coupling;Peptide Synthesis |
| Mol File: | 658-78-6.mol |
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| 4-NITROPHENYL TRIFLUOROACETATE Chemical Properties |
| Melting point | 35-39 °C (lit.) |
| Boiling point | 120 °C/12 mmHg (lit.) |
| density | 1.5675 (estimate) |
| Fp | >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 |
| 4-NITROPHENYL TRIFLUOROACETATE Usage And Synthesis |
| 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.] |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.
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China
- Since: 2023-02-10
- Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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