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Alcohols & Polyols

Pentaerythritol Dibromide

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Order Pentaerythritol Dibromide (CAS 3296-90-0) online at Zemixal. Request a quote with price, lead time and documents. Packs from 100 mg.

Pack sizes
Pentaerythritol Dibromide chemical structure
CAS number3296-90-0
FormulaC5H10Br2O2
Molar mass261.94 g/mol
InChIKeyCHUGKEQJSLOLHL-UHFFFAOYSA-N
IUPAC name2,2-bis(bromomethyl)propane-1,3-diol

About Pentaerythritol Dibromide

Zemixal supplies Pentaerythritol Dibromide within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 3296-90-0, formula C5H10Br2O2 and molar mass 261.94 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Safe handling

It carries the GHS signal word Danger (H340 and H350), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. 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

Specifications of Pentaerythritol Dibromide
Product namePentaerythritol Dibromide
Catalogue numberZX-035486
CAS number3296-90-0
IUPAC name2,2-bis(bromomethyl)propane-1,3-diol
Molecular formulaC5H10Br2O2
Molar mass261.94 g/mol
Exact mass261.9027
XLogP30.5
H-bond donors / acceptors2 / 2
Topological polar surface area40.5 Ų
InChIKeyCHUGKEQJSLOLHL-UHFFFAOYSA-N
SMILESC(C(CO)(CBr)CBr)O
PubChem CID18692
SynonymsDibromoneopentyl glycol, Dibromopentaerythritol, 1,3-Propanediol, 2,2-bis(bromomethyl)-, Pentaerythritol dibromohydrin, 1,3-Dibromo-2,2-dimethylolpropane, 2,2-Dibromomethyl-1,3-propanediol, 1,3-Dibromo-2,2-dihydroxymethylpropane, Fr 522, 2,2-Bis(2-bromomethyl)-1,3-propanediol, 1,3-Propanediol, 2,2-bis(2-bromomethyl)-, dibromoneopentylglycol, beta-Fructofuranosidase

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H340May cause genetic defects
  • H350May cause cancer

Precautionary statements P203, P280, P318, 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 Pentaerythritol Dibromide
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 Pentaerythritol Dibromide

Which CAS number identifies Pentaerythritol Dibromide?
Pentaerythritol Dibromide is registered under CAS 3296-90-0. You may also see it listed as Dibromoneopentyl glycol, Dibromopentaerythritol, 1,3-Propanediol, 2,2-bis(bromomethyl)-. Our catalogue number for this item is ZX-035486.
What are the formula and molar mass of Pentaerythritol Dibromide?
For Pentaerythritol Dibromide, its formula is C5H10Br2O2 and its molar mass is 261.94 g/mol. The systematic (IUPAC) name is 2,2-bis(bromomethyl)propane-1,3-diol. InChIKey CHUGKEQJSLOLHL-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Pentaerythritol Dibromide?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Pentaerythritol Dibromide?
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 Pentaerythritol Dibromide to my country?
Yes. Because Pentaerythritol Dibromide 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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MW
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128-50-7
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MW
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