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Grignard & Organometallic Reagents

Tri-tert-butyl borate, 98% by GC

Available on request

Tri-tert-butyl borate, 98% by GC (CAS 7397-43-5) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-001297.

Pack sizes
Tri-tert-butyl borate, 98% by GC chemical structure
CAS number7397-43-5
FormulaC12H27BO3
Molar mass230.15 g/mol
Physical formLiquid
HS code29420090
Purity98%
InChIKeyZMCWFMOZBTXGKI-UHFFFAOYSA-N
IUPAC nametritert-butyl borate

About Tri-tert-butyl borate, 98% by GC

Tri-tert-butyl borate, 98% by GC is part of the Zemixal grignard & Organometallic Reagents range. Key data (98%): CAS 7397-43-5, formula C12H27BO3 and molar mass 230.15 g/mol. It is described as liquid.

Use cases we see most often

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis
  • Molecular biology workflows

Safe handling

Physical constants on file: melting point 18-19 °C and boiling point 101 °C/74 mmHg. Classified under GHS with signal word Warning and hazard statements H226. Read the SDS before first use.

Standard pack sizes are 100 mL and 500 mL, 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

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis
  • Molecular biology workflows

Applications

Research Labs and Universities

Grade guides

GC Grade

Specifications and identifiers

Specifications of Tri-tert-butyl borate, 98% by GC
Product nameTri-tert-butyl borate, 98% by GC
Catalogue numberZX-001297
CAS number7397-43-5
IUPAC nametritert-butyl borate
Molecular formulaC12H27BO3
Molar mass230.15 g/mol
Exact mass230.2053
Purity / assay98%
Physical formLiquid
AppearanceLiquid
Melting point18-19 °C
Boiling point101 °C/74 mmHg
H-bond donors / acceptors0 / 3
Topological polar surface area27.7 Ų
HS code29420090
InChIKeyZMCWFMOZBTXGKI-UHFFFAOYSA-N
SMILESB(OC(C)(C)C)(OC(C)(C)C)OC(C)(C)C
PubChem CID289737
SynonymsBoron tert-butoxide, Tri-tert-butoxyborane, Boric acid,tris(1,1-dimethylethyl) ester, Tris(tert-butyl) borate, Tris(tert-butyloxy)borane, Boric acid (H3BO3), tri-tert-butyl ester, Boric acid (H3BO3),1-dimethylethyl) ester, Tri(1,1-dimethylethoxy)borane, boron t-butoxide, tri-t-butylborate, tri-t-butyl borate, tri(tert-butyl) borate

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

Safety and GHS hazards

GHS02 Flammable
Flammable

Signal word Warning

  • H226Flammable liquid and vapor

Precautionary statements P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, 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 Tri-tert-butyl borate, 98% by GC
100 mLQuoted on request
500 mLQuoted on request

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

Questions about Tri-tert-butyl borate, 98% by GC

Which CAS number identifies Tri-tert-butyl borate, 98% by GC?
Tri-tert-butyl borate, 98% by GC is registered under CAS 7397-43-5. You may also see it listed as Boron tert-butoxide, Tri-tert-butoxyborane, Boric acid,tris(1,1-dimethylethyl) ester. Our catalogue number for this item is ZX-001297.
What are the formula and molar mass of Tri-tert-butyl borate, 98% by GC?
For Tri-tert-butyl borate, 98% by GC, its formula is C12H27BO3 and its molar mass is 230.15 g/mol. The systematic (IUPAC) name is tritert-butyl borate. InChIKey ZMCWFMOZBTXGKI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Tri-tert-butyl borate, 98% by GC?
This listing is 98% purity. Standard packs are 100 mL, 500 mL. Larger quantities and custom packing can be quoted on request.
Which documents come with Tri-tert-butyl borate, 98% by GC?
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 Tri-tert-butyl borate, 98% by GC to my country?
Yes. Because Tri-tert-butyl borate, 98% by GC 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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