4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline, 98%
- CAS
- 214360-73-3
- Formula
- C12H18BNO2
- MW
- 219.09 g/mol
ZX-010104
Boronic Acids & Esters
4-(Trifluoromethoxy)phenylboronic acid, 95%
Available on request
Order 4-(Trifluoromethoxy)phenylboronic acid, 95% (CAS 139301-27-2) online at Zemixal. Request a quote with price, lead time and documents.
CAS number139301-27-2
FormulaC7H6BF3O3
Molar mass205.93 g/mol
Physical formCrystalline
HS code29332990
Purity97%
InChIKeyHUOFUOCSQCYFPW-UHFFFAOYSA-N
IUPAC name[4-(trifluoromethoxy)phenyl]boronic acid
About 4-(Trifluoromethoxy)phenylboronic acid, 95%
Researchers and plant chemists source 4-(Trifluoromethoxy)phenylboronic acid, 95% from Zemixal for routine and specialised work. Key data (97%): CAS 139301-27-2, formula C7H6BF3O3 and molar mass 205.93 g/mol. Typical appearance is white to orange to brown powder or crystals or chunks.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Reported physical data: melting point 123-127 °C. It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Order it in 1 g, 5 g, 25 g and 100 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 4-(Trifluoromethoxy)phenylboronic acid, 95% |
|---|---|
| Catalogue number | ZX-010105 |
| CAS number | 139301-27-2 |
| IUPAC name | [4-(trifluoromethoxy)phenyl]boronic acid |
| Molecular formula | C7H6BF3O3 |
| Molar mass | 205.93 g/mol |
| Exact mass | 206.0362 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to orange to brown powder or crystals or chunks |
| Melting point | 123-127 °C |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 49.7 Ų |
| HS code | 29332990 |
| InChIKey | HUOFUOCSQCYFPW-UHFFFAOYSA-N |
| SMILES | B(C1=CC=C(C=C1)OC(F)(F)F)(O)O |
| PubChem CID | 2734386 |
| Synonyms | 4-(Trifluoromethoxy)benzeneboronic acid, 4-Trifluoromethoxyphenylboronic acid, (4-(trifluoromethoxy)phenyl)boronic acid, Boronic acid, B-[4-(trifluoromethoxy)phenyl]-, p-(trifluoromethoxy)phenylboronic acid, 4-(Trifluoromethoxy)phenylboronic acid (contains varying amounts of Anhydride), [4-(Trifluoromethoxy)Phenyl]Boranediol, [4-(trifluoromethoxy)-phenyl]boronic acid, Boronic acid, [4-(trifluoromethoxy)phenyl]-, 4-trifluoromethoxybenzeneboronic acid, 4-trifluoromethoxylphenylboronic acid, 4-trifluoromethoxy phenylboronic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 4-(Trifluoromethoxy)phenylboronic acid, 95%
Which CAS number identifies 4-(Trifluoromethoxy)phenylboronic acid, 95%?
4-(Trifluoromethoxy)phenylboronic acid, 95% is registered under CAS 139301-27-2. You may also see it listed as 4-(Trifluoromethoxy)benzeneboronic acid, 4-Trifluoromethoxyphenylboronic acid, (4-(trifluoromethoxy)phenyl)boronic acid. Our catalogue number for this item is ZX-010105.
What are the formula and molar mass of 4-(Trifluoromethoxy)phenylboronic acid, 95%?
For 4-(Trifluoromethoxy)phenylboronic acid, 95%, its formula is C7H6BF3O3 and its molar mass is 205.93 g/mol. The systematic (IUPAC) name is [4-(trifluoromethoxy)phenyl]boronic acid. InChIKey HUOFUOCSQCYFPW-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 4-(Trifluoromethoxy)phenylboronic acid, 95%?
This listing is 97% purity. Standard packs are 1 g, 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 4-(Trifluoromethoxy)phenylboronic acid, 95%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4-(Trifluoromethoxy)phenylboronic acid, 95% to my country?
Yes. Because 4-(Trifluoromethoxy)phenylboronic acid, 95% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
Related products
More in Boronic Acids & Esters
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.