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Boronic Acids & Esters

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%

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Order 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% (CAS 61676-62-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% chemical structure
CAS number61676-62-8
FormulaC9H19BO3
Molar mass186.06 g/mol
Physical formLiquid
HS code29420090
Purity97%
InChIKeyMRWWWZLJWNIEEJ-UHFFFAOYSA-N
IUPAC name4,4,5,5-tetramethyl-2-propan-2-yloxy-1,3,2-dioxaborolane

About 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%

Zemixal supplies 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% within its pharma Intermediates & Building Blocks portfolio. Key data (97%): CAS 61676-62-8, formula C9H19BO3 and molar mass 186.06 g/mol. Expect clear colourless liquid.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

Literature values: density 0.912 g/mL at 25 °C. It carries the GHS signal word Warning (H226, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 5 g, 25 g and 100 g. Larger or split packs can be arranged. 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.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%
Product name2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%
Catalogue numberZX-010083
CAS number61676-62-8
IUPAC name4,4,5,5-tetramethyl-2-propan-2-yloxy-1,3,2-dioxaborolane
Molecular formulaC9H19BO3
Molar mass186.06 g/mol
Exact mass186.1427
Purity / assay97%
Physical formLiquid
AppearanceClear colourless liquid
Density0.912 g/mL at 25 °C
H-bond donors / acceptors0 / 3
Topological polar surface area27.7 Ų
HS code29420090
InChIKeyMRWWWZLJWNIEEJ-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)OC(C)C
PubChem CID5017741
Synonyms4,4,5,5-Tetramethyl-2-[(propan-2-yl)oxy]-1,3,2-dioxaborolane, Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Isopropoxyboronic acid pinacol ester, Isopropyl pinacol borate, Isopropylpinacolylborate, 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-(propan-2-yloxy)-1,3,2-dioxaborolane, isopropoxyboronic acid, pinacol ester, 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(1-methylethoxy)-, 2-iso-propoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Boric acid, cyclic tetramethylethylene isopropyl ester, isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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
GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H226Flammable liquid and vapor
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request

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

Questions about 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%

Which CAS number identifies 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%?
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% is registered under CAS 61676-62-8. You may also see it listed as 4,4,5,5-Tetramethyl-2-[(propan-2-yl)oxy]-1,3,2-dioxaborolane, Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Isopropoxyboronic acid pinacol ester. Our catalogue number for this item is ZX-010083.
What are the formula and molar mass of 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%?
For 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%, its formula is C9H19BO3 and its molar mass is 186.06 g/mol. The systematic (IUPAC) name is 4,4,5,5-tetramethyl-2-propan-2-yloxy-1,3,2-dioxaborolane. InChIKey MRWWWZLJWNIEEJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%?
This listing is 97% purity. Standard packs are 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%?
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 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% to my country?
Yes. Because 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% 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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