4-Methylbenzyl triphenylphosphonium chloride

(4-甲基苄基)三苯基氯化磷鎓

Also known as: (4-Methylbenzyl)triphenylphosphonium chloride, [(4-Methylphenyl)methyl]triphenylphosphonium chloride, (p-Methylbenzyl)triphenylphosphonium chloride, 4-METHYLBENZYL TRIPHENYLPHOSPHONIUM CHLORIDE, Triphenyl(4-methylbenzyl)phosphonium chloride

4-Methylbenzyl triphenylphosphonium chloride (CAS 1530-37-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C26H24ClP and a molecular weight of 402.896 g/mol. It is also known as (4-Methylbenzyl)triphenylphosphonium chloride, [(4-Methylphenyl)methyl]triphenylphosphonium chloride and (p-Methylbenzyl)triphenylphosphonium chloride. Key property: a melting point of 262-264ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1530-37-6
Jingsj CID: J-30353-4
Molecular Formula: C₂₆H₂₄ClP
Chinese Name: (4-甲基苄基)三苯基氯化磷鎓
Molecular Weight: 402.896 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	262-264ºC
Exact Mass	402.130402
PSA	13.59000
LogP	2.49310

Customs & Trade Information

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Methylbenzyl triphenylphosphonium chloride?

The CAS number of 4-Methylbenzyl triphenylphosphonium chloride is 1530-37-6.

What are the molecular formula and molecular weight of 4-Methylbenzyl triphenylphosphonium chloride?

4-Methylbenzyl triphenylphosphonium chloride has molecular formula C26H24ClP and molecular weight 402.896 g/mol.

What are the upstream and downstream products of 4-Methylbenzyl triphenylphosphonium chloride?

For 4-Methylbenzyl triphenylphosphonium chloride, Upstream Products: 4-Methylbenzyl chloride, Triphenylphosphine, 4-Methylbenzoic acid; Downstream Products: 1-Methyl-4-((E)-styryl)-benzene, (E)-1,2-Bis(4-methylphenyl)ethene, 3,6-Dimethylphenanthrene.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Methylbenzyl triphenylphosphonium chloride (CAS 1530-37-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30353-4 (accessed 2026-10-29).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.