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Metal Catalysts & Ligands

1,5-Bis(diphenylphosphino)pentane, 97%

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1,5-Bis(diphenylphosphino)pentane, 97% (CAS 27721-02-4) supplier Zemixal. Request a quote with price, lead time and documents.

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1,5-Bis(diphenylphosphino)pentane, 97% chemical structure
CAS number27721-02-4
FormulaC29H30P2
Molar mass440.5 g/mol
Physical formCrystalline
HS code29319090
Purity97%
InChIKeyMZFPAWGWFDGCHP-UHFFFAOYSA-N
IUPAC name5-diphenylphosphanylpentyl(diphenyl)phosphane

About 1,5-Bis(diphenylphosphino)pentane, 97%

Researchers and plant chemists source 1,5-Bis(diphenylphosphino)pentane, 97% from Zemixal for routine and specialised work. Key data (97%): CAS 27721-02-4, formula C29H30P2 and molar mass 440.5 g/mol. It is described as white to yellow powder or crystals.

Where it is used

  • Cross-coupling reactions
  • Homogeneous catalysis
  • Asymmetric synthesis
  • Coordination chemistry

Storage and safety notes

Literature values: melting point 43-47 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 1 g, 5 g and 25 g. Larger or split packs can be arranged. 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

  • Cross-coupling reactions
  • Homogeneous catalysis
  • Asymmetric synthesis
  • Coordination chemistry

Applications

Oil, Gas and PetrochemicalsPharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,5-Bis(diphenylphosphino)pentane, 97%
Product name1,5-Bis(diphenylphosphino)pentane, 97%
Catalogue numberZX-017612
CAS number27721-02-4
IUPAC name5-diphenylphosphanylpentyl(diphenyl)phosphane
Molecular formulaC29H30P2
Molar mass440.5 g/mol
Exact mass440.1823
Purity / assay97%
Physical formCrystalline
AppearanceWhite to yellow powder or crystals
Melting point43-47 °C
XLogP36.9
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code29319090
InChIKeyMZFPAWGWFDGCHP-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)P(CCCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4
PubChem CID2733414
Synonyms1,5-pentanediylbis[diphenylphosphine], Pentamethylenebis[diphenylphosphine], dpppe, 1,5-Bis(diphenylphosphino)pentane, Phosphine, 1,1'-(1,5-pentanediyl)bis[1,1'-diphenyl-, 1,5-Bis(diphenyphosphino)Pentane, Pentamethylenebis(diphenylphosphine), Phosphine, 1,5-pentanediylbis[diphenyl-, Ph2P(CH2)5PPh2, 1,5-bis(dipenylphosphino)pentane, 1,5-bis(diphenylphosphaneyl)pentane, 1,5-bis-(diphenylphosphino)pentane

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

  • 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

Pack sizes of 1,5-Bis(diphenylphosphino)pentane, 97%
1 gQuoted on request
5 gQuoted on request
25 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 1,5-Bis(diphenylphosphino)pentane, 97%

Which CAS number identifies 1,5-Bis(diphenylphosphino)pentane, 97%?
1,5-Bis(diphenylphosphino)pentane, 97% is registered under CAS 27721-02-4. You may also see it listed as 1,5-pentanediylbis[diphenylphosphine], Pentamethylenebis[diphenylphosphine], dpppe. Our catalogue number for this item is ZX-017612.
What are the formula and molar mass of 1,5-Bis(diphenylphosphino)pentane, 97%?
For 1,5-Bis(diphenylphosphino)pentane, 97%, its formula is C29H30P2 and its molar mass is 440.5 g/mol. The systematic (IUPAC) name is 5-diphenylphosphanylpentyl(diphenyl)phosphane. InChIKey MZFPAWGWFDGCHP-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,5-Bis(diphenylphosphino)pentane, 97%?
This listing is 97% purity. Standard packs are 1 g, 5 g, 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,5-Bis(diphenylphosphino)pentane, 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 1,5-Bis(diphenylphosphino)pentane, 97% to my country?
Yes. Because 1,5-Bis(diphenylphosphino)pentane, 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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