1,3-双(二苯基膦)丙烷

Description

1,3-bis(diphenyphosphino)propane · CAS 6737-42-4 · C27H26P2. UNII 44R56E2C68.

Identification

CAS Registry Number	6737-42-4
PubChem CID	81219
Molecular formula	C27H26P2
IUPAC name	3-diphenylphosphanylpropyl(diphenyl)phosphane
UNII (FDA)	44R56E2C68

Computed Descriptors

Molecular Weight	412.4
XLogP3	6.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	8
Exact Mass	412.15097482
Monoisotopic Mass	412.15097482
Topological Polar Surface Area	0
Heavy Atom Count	29
Formal Charge	0

GHS Hazard Classification

Reported hazard statements	H302 (64.7%), H315 (100%), H317 (64.7%), H319 (100%), H335 (99.3%), H400 (64.7%), H410 (65.4%)

Documented Uses

• Phosphine, 1,1'-(1,3-propanediyl)bis[1,1-diphenyl-: ACTIVE

Synonyms

1,3-Bis(diphenylphosphino)propane; 6737-42-4; Phosphine, 1,3-propanediylbis[diphenyl-; DPPP cpd; Phosphine, 1,3-propanediylbis(diphenyl-; 44R56E2C68; NSC-193753; DTXSID0064464; RefChem:72524; DTXCID3044887; 1,3-B(DPP)P; Phosphine, 1,1'-(1,3-propanediyl)bis(1,1-diphenyl)-; 229-791-2; DPPP; 3-diphenylphosphanylpropyl(diphenyl)phosphane; MFCD00003050

Frequently Asked Questions

What are the CAS number and molecular formula of 1,3-bis(diphenyphosphino)propane?

CAS 6737-42-4; molecular formula C27H26P2; molecular weight — g/mol.

What other names is 1,3-bis(diphenyphosphino)propane known by?

1,3-Bis(diphenylphosphino)propane, 6737-42-4, Phosphine, 1,3-propanediylbis[diphenyl-, DPPP cpd, Phosphine, 1,3-propanediylbis(diphenyl-, 44R56E2C68.

Is 1,3-bis(diphenyphosphino)propane classified as hazardous?

Hazard statements reported: H302, H315, H317, H319, H335.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.