(Methoxymethyl)triphenylphosphonium chloride

HCID 2723799CAS 4009-98-7
Substructure searchFind similar structures

Basic information

Standard SMILES
COC[P+](c1ccccc1)(c1ccccc1)c1ccccc1
InChIKey
SDMCZCALYDCRBH-UHFFFAOYSA-N
Molecular formula
C20H20OP+
Average molar mass
307.3 g/mol

Names & identifiers

Preferred name
(Methoxymethyl)triphenylphosphonium chloride
IUPAC
methoxymethyl(triphenyl)phosphanium

Names & synonyms

EINECS 223-664-5NSC 49223AI3-60088EC 223-664-5Phosphonium, (methoxymethyl)triphenyl-, chlorideRefChem:406595Phosphonium, (methoxymethyl)triphenyl, chloride223-664-5(methoxymethyl)triphenylphosphonium chloride4009-98-7(Methoxymethyl)triphenylphosphoniummethoxymethyl(triphenyl)phosphanium
Show more names
50443-21-5SCHEMBL156465methoxymethyltriphenylphosphoraneSCHEMBL8553119SCHEMBL27265439SCHEMBL29371717SDMCZCALYDCRBH-UHFFFAOYSA-SDMCZCALYDCRBH-UHFFFAOYSA-N

Database identifiers

CAS
4009-98-7
PubChem CID
2723799
EC Number
223-664-5
Nikkaji
J215.716K

Properties

Computed structural properties

XLogP
4.6
Topological polar surface area
9.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
5
Heavy atoms
22

Experimental & physicochemical properties

Chemical ClassesOther Classes -> Phosphorus Compounds
Physical DescriptionWhite hygroscopic crystals; [Sigma-Aldrich MSDS]

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory Information · 3 items

Chemical: Phosphonium, (methoxymethyl)triphenyl-, chloride

Status: Active Update: 16-09-2013 https://echa.europa.eu/registration-dossier/-/registered-dossier/6998

Methoxymethyl-triphenylphosphonium chloride: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryA skin and strong eye irritant; Harmful by ingestion; [Sigma-Aldrich MSDS] See Methyltriphenylphosphonium bromide.
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Chemistry & industry

Uses & manufacturing

UsesUsed to make fine chemicals; [ExPub: ECHA REACH Registrations]

Related reactions

87 records
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Linked notes

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