Skip to main content
Jingsj
.mol.sdf

(Ethoxycarbonylmethyl)triphenylphosphonium chloride

Also known as: (2-Ethoxy-2-oxoethyl)triphenylphosphonium chloride, (Carbethoxymethyl)triphenylphosphonium chloride, (Carboethoxymethyl)triphenylphosphonium chloride, (Carboethoxymethyl)triphenylphosphonium chloride hydrate, Ethyl (triphenylphosphonio)acetate chloride, CARBETHOXYMETHYLTRIPHENYLPHOSPHONIUM CHLORIDE, (Ethoxycarbonylmethyl)triphenylphosphonium chloride hydrate

(Ethoxycarbonylmethyl)triphenylphosphonium chloride (CAS 17577-28-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H22ClO2P and a molecular weight of 384.83600 g/mol. Key property: a melting point of 120-123 °C (dec.). It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17577-28-5
Jingsj CID
J-29108-7
Molecular Formula
C22H22ClO2P
Molecular Weight
384.83600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point120-123 °C (dec.)
Exact Mass384.10500
PSA39.89000
LogP0.54760

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2931900090
Summary2931900090. 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 (Ethoxycarbonylmethyl)triphenylphosphonium chloride?

The CAS number of (Ethoxycarbonylmethyl)triphenylphosphonium chloride is 17577-28-5.

What are the molecular formula and molecular weight of (Ethoxycarbonylmethyl)triphenylphosphonium chloride?

(Ethoxycarbonylmethyl)triphenylphosphonium chloride has molecular formula C22H22ClO2P and molecular weight 384.83600 g/mol.

Is (Ethoxycarbonylmethyl)triphenylphosphonium chloride hazardous?

(Ethoxycarbonylmethyl)triphenylphosphonium chloride has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of (Ethoxycarbonylmethyl)triphenylphosphonium chloride?

For (Ethoxycarbonylmethyl)triphenylphosphonium chloride, Upstream Products: ethyl chloroacetate, Triphenylphosphine, Ethyl (triphenylphosphoranylidene)acetate; Downstream Products: Osthole, 7-Hydroxycoumarin, Ethyl 4-methylcinnamate.

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

Last updated:

How to cite: Jingsj. "(Ethoxycarbonylmethyl)triphenylphosphonium chloride (CAS 17577-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29108-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.