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ChemicalBook >> CAS DataBase List >> 1,5-Bis(diphenylphosphino)pentane

1,5-Bis(diphenylphosphino)pentane

$6 - $603.65
Product name: 1,5-Bis(diphenylphosphino)pentane
CAS: 27721-02-4
MF: C29H30P2
MW: 440.5
EINECS:626-285-7
MDL Number:MFCD00003052
Synonyms:98% Ph2P(CH2)5PPh2;1,5-bis(diphenylphosphino)pent;1,5-Bis(diphenylphosphino)pentane （DPPPe）;1,5-Bis(diphenylphosphino)pentane 97%;1,5-Bis(diphenyL;phosphino)pentane;5-diphenylphosphanylpentyl(diphenyl)phosphane;1,5-BIS(DIPHENYLPHOSPHINO)PENTANE

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Activate Scientific
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Manufactureraablocks
Product numberAA002UHN
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging25g
Price$28
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002UHN
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging100g
Price$91
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002UHN
Product description1,5-Bis(diphenylphosphino)pentane 95%
Packaging10g
Price$14
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002UHN
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging5g
Price$10
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002UHN
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging1g
Price$8
Updated2026-05-28
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ManufacturerAcrotein
Product numberAC-2981
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging25g
Price$29.4
Updated2026-05-25
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ManufacturerAcrotein
Product numberAC-2981
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging250g
Price$262.5
Updated2026-05-25
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ManufacturerAcrotein
Product numberAC-2981
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging100g
Price$105.7
Updated2026-05-25
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ManufacturerActivate Scientific
Product numberAS92912
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging25g
Price$65
Updated2026-06-04
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ManufacturerActivate Scientific
Product numberAS92912
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging5g
Price$19
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS92912
Product description1,5-Bis(diphenylphosphino)pentane 97%
Packaging100g
Price$200
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberN103
Product description1,5-Bis(diphenylphosphino)pentane 98%
Packaging25g
Price$85
Updated2026-06-04
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ManufacturerAK Scientific
Product numberJ50037
Product description1,5-Bis(diphenylphosphino)pentane 95%,forsynthesis
Packaging100g
Price$176
Updated2026-06-04
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ManufacturerAK Scientific
Product numberN103
Product description1,5-Bis(diphenylphosphino)pentane 98%
Packaging100g
Price$234
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ50037
Product description1,5-Bis(diphenylphosphino)pentane 95%,forsynthesis
Packaging1g
Price$12
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberN103
Product description1,5-Bis(diphenylphosphino)pentane 98%
Packaging1g
Price$16
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA002UHN	1,5-Bis(diphenylphosphino)pentane 97%	25g	$28	2026-05-28	Buy
aablocks	AA002UHN	1,5-Bis(diphenylphosphino)pentane 97%	100g	$91	2026-05-28	Buy
aablocks	AA002UHN	1,5-Bis(diphenylphosphino)pentane 95%	10g	$14	2026-05-28	Buy
aablocks	AA002UHN	1,5-Bis(diphenylphosphino)pentane 97%	5g	$10	2026-05-28	Buy
aablocks	AA002UHN	1,5-Bis(diphenylphosphino)pentane 97%	1g	$8	2026-05-28	Buy
Acrotein	AC-2981	1,5-Bis(diphenylphosphino)pentane 97%	25g	$29.4	2026-05-25	Buy
Acrotein	AC-2981	1,5-Bis(diphenylphosphino)pentane 97%	250g	$262.5	2026-05-25	Buy
Acrotein	AC-2981	1,5-Bis(diphenylphosphino)pentane 97%	100g	$105.7	2026-05-25	Buy
Activate Scientific	AS92912	1,5-Bis(diphenylphosphino)pentane 97%	25g	$65	2026-06-04	Buy
Activate Scientific	AS92912	1,5-Bis(diphenylphosphino)pentane 97%	5g	$19	2026-06-04	Buy
Activate Scientific	AS92912	1,5-Bis(diphenylphosphino)pentane 97%	100g	$200	2026-06-04	Buy
AK Scientific	N103	1,5-Bis(diphenylphosphino)pentane 98%	25g	$85	2026-06-04	Buy
AK Scientific	J50037	1,5-Bis(diphenylphosphino)pentane 95%,forsynthesis	100g	$176	2026-06-04	Buy
AK Scientific	N103	1,5-Bis(diphenylphosphino)pentane 98%	100g	$234	2026-06-04	Buy
AK Scientific	J50037	1,5-Bis(diphenylphosphino)pentane 95%,forsynthesis	1g	$12	2026-06-04	Buy
AK Scientific	N103	1,5-Bis(diphenylphosphino)pentane 98%	1g	$16	2026-06-04	Buy

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Properties

Melting point :43-47 °C (lit.)
Boiling point :230 C
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in N,N-dimethyl formamide.
form :Powder to Crystals or Chunks
color :White to light yellow
BRN :2953640
InChI :1S/C29H30P2/c1-6-16-26(17-7-1)30(27-18-8-2-9-19-27)24-14-5-15-25-31(28-20-10-3-11-21-28)29-22-12-4-13-23-29/h1-4,6-13,16-23H,5,14-15,24-25H2
InChIKey :MZFPAWGWFDGCHP-UHFFFAOYSA-N
SMILES :C(CCP(c1ccccc1)c2ccccc2)CCP(c3ccccc3)c4ccccc4
CAS DataBase Reference :27721-02-4(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,5-Bis(diphenylphosphino)pentane is used as a ligand for the cross coupling reactions. It is used in the manufacturing of glass bottle PTFE bottle, aluminum foil bag and in cardboard drum. combination of a 1,5-bis(diphenylphosphino)pentane ligand and the addition of N,N,N?,N?-tetramethylethylenediamine (TMEDA) as a co-catalyst are the key factors in obtaining the corresponding aryl nitriles with improved catalyst productivities and selectivities.

More related product prices

Cyclopentane Diphenylphosphine Pentane Chlorodiphenylphosphine Diphenylsilane Dichlorodiphenylsilane 5994-61-6 tert-Butylchlorodiphenylsilane 77876-39-2 27721-02-4

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Beijing Donghualituo Techonlogy Development Co.,Ltd. INTATRADE GmbH future industrial shanghai co., ltd Alfa Aesar TCI (Shanghai) Development Co., Ltd. ShangHai DEMO Chemical Co.,Ltd Beijing HwrkChemical Technology Co., Ltd Energy Chemical

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1,5-Bis(diphenylphosphino)pentane

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