Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Process Intermediates & Related Compounds

1-Cyclohexen-yl-boronic acid pinacol ester

Available on request

1-Cyclohexen-yl-boronic acid pinacol ester (CAS 141091-37-4) supplier Zemixal: C12H21BO2, COA and SDS with every lot, worldwide shipping.

Pack sizes
1-Cyclohexen-yl-boronic acid pinacol ester chemical structure
CAS number141091-37-4
FormulaC12H21BO2
Molar mass208.11 g/mol
Physical formSolid
InChIKeyQNZFUMVTUFOLRT-UHFFFAOYSA-N
IUPAC name2-(cyclohexen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

About 1-Cyclohexen-yl-boronic acid pinacol ester

Zemixal supplies 1-Cyclohexen-yl-boronic acid pinacol ester within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 141091-37-4, formula C12H21BO2 and molar mass 208.11 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Safe handling

Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Allopurinol

See every impurity, metabolite and related compound we list for this API.

Allopurinol standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1-Cyclohexen-yl-boronic acid pinacol ester
Product name1-Cyclohexen-yl-boronic acid pinacol ester
Catalogue numberZX-043081
CAS number141091-37-4
IUPAC name2-(cyclohexen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Molecular formulaC12H21BO2
Molar mass208.11 g/mol
Exact mass208.1635
Physical formSolid
H-bond donors / acceptors0 / 2
Topological polar surface area18.5 Ų
InChIKeyQNZFUMVTUFOLRT-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)C2=CCCCC2
PubChem CID10932675
Synonyms2-(cyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Cyclohexene-1-boronic acid pinacol ester, 1-Cyclohexen-1-yl-boronic acid pinacol ester, 1-Cyclohexeneboronic Acid Pinacol Ester, Cyclohexen-1-ylboronic acid, pinacol ester, 2-cyclohexenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(1-cyclohexenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Cyclohexen-1-yl-boronic acid pinacol ester, 1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohexene, cyclohexenylboronic acid pinacol ester

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

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

Pack sizes of 1-Cyclohexen-yl-boronic acid pinacol ester
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1-Cyclohexen-yl-boronic acid pinacol ester

Which CAS number identifies 1-Cyclohexen-yl-boronic acid pinacol ester?
1-Cyclohexen-yl-boronic acid pinacol ester is registered under CAS 141091-37-4. You may also see it listed as 2-(cyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Cyclohexene-1-boronic acid pinacol ester, 1-Cyclohexen-1-yl-boronic acid pinacol ester. Our catalogue number for this item is ZX-043081.
What are the formula and molar mass of 1-Cyclohexen-yl-boronic acid pinacol ester?
For 1-Cyclohexen-yl-boronic acid pinacol ester, its formula is C12H21BO2 and its molar mass is 208.11 g/mol. The systematic (IUPAC) name is 2-(cyclohexen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. InChIKey QNZFUMVTUFOLRT-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-Cyclohexen-yl-boronic acid pinacol ester used in pharmaceutical QC?
1-Cyclohexen-yl-boronic acid pinacol ester is a characterised reference material linked to Allopurinol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1-Cyclohexen-yl-boronic acid pinacol ester?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-Cyclohexen-yl-boronic acid pinacol ester?
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 1-Cyclohexen-yl-boronic acid pinacol ester to my country?
Yes. Because 1-Cyclohexen-yl-boronic acid pinacol ester 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.

More Allopurinol standards

More in API Process Intermediates & Related Compounds

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.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now