Anhydrothymidine-FLT-precursor {5'-O-(4,4'-Dimethoxytrityl)-2,3'-anhydrothymidine}
- CAS
- 191474-13-2
- Formula
- C31H30N2O6
- MW
- 526.6 g/mol
ZX-011028
Pyrimidines, Pyrazines & Pyridazines
B-4-Pyrimidinylboronic acid
Reference StandardIn stock
Buy B-4-Pyrimidinylboronic acid (CAS 852362-24-4) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.
CAS number852362-24-4
FormulaC4H5BN2O2
Molar mass123.91 g/mol
HS code2933
InChIKeyYQEFFTJDRKXKAP-UHFFFAOYSA-N
IUPAC namepyrimidin-4-ylboronic acid
About B-4-Pyrimidinylboronic acid
Zemixal supplies B-4-Pyrimidinylboronic acid within its pharma Intermediates & Building Blocks portfolio. Key data (Reference Standard): CAS 852362-24-4, formula C4H5BN2O2 and molar mass 123.91 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | B-4-Pyrimidinylboronic acid |
|---|---|
| Catalogue number | ZX-011029 |
| CAS number | 852362-24-4 |
| IUPAC name | pyrimidin-4-ylboronic acid |
| Molecular formula | C4H5BN2O2 |
| Molar mass | 123.91 g/mol |
| Exact mass | 124.0444 |
| Grade | Reference Standard |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 66.2 Ų |
| HS code | 2933 |
| InChIKey | YQEFFTJDRKXKAP-UHFFFAOYSA-N |
| SMILES | B(C1=NC=NC=C1)(O)O |
| PubChem CID | 46317981 |
| Synonyms | 4-pyrimidinylboronic Acid, 4-Boronopyrimidine, Pyrimidine-4-Boronic Acid, Pyrimidin-4-ylboronic Acid (~80%), Boronic acid, 4-pyrimidinyl-, Pyrimidin-4-yl boronic 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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 500 mg | Quoted on request | |
| 1 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 B-4-Pyrimidinylboronic acid
Which CAS number identifies B-4-Pyrimidinylboronic acid?
B-4-Pyrimidinylboronic acid is registered under CAS 852362-24-4. You may also see it listed as 4-pyrimidinylboronic Acid, 4-Boronopyrimidine, Pyrimidine-4-Boronic Acid. Our catalogue number for this item is ZX-011029.
What are the formula and molar mass of B-4-Pyrimidinylboronic acid?
For B-4-Pyrimidinylboronic acid, its formula is C4H5BN2O2 and its molar mass is 123.91 g/mol. The systematic (IUPAC) name is pyrimidin-4-ylboronic acid. InChIKey YQEFFTJDRKXKAP-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for B-4-Pyrimidinylboronic acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with B-4-Pyrimidinylboronic acid?
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 B-4-Pyrimidinylboronic acid to my country?
Yes. Because B-4-Pyrimidinylboronic acid 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.
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ZX-011026
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