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Dimethyl phosphate

CAS 813-78-5C2H7O4PMW 126.05

Dimethyl phosphate (CAS No. 813-78-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number813-78-5
Molecular FormulaC2H7O4P
Molecular Weight126.05
LogP-1.2
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsInorganic Chemicals
CategoryInorganic Chemicals

Applications

Inorganic Chemicals

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of Dimethyl phosphate?

The CAS number of Dimethyl phosphate is 813-78-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Dimethyl phosphate?

Main applications include Inorganic Chemicals.

How do I buy Dimethyl phosphate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Dimethyl phosphate · CAS 813-78-5 · C2H7O4P. UNII HI4K2C9UEI.

Identification

CAS Registry Number813-78-5
PubChem CID13134
Molecular formulaC2H7O4P
IUPAC namedimethyl hydrogen phosphate
UNII (FDA)HI4K2C9UEI

Computed Descriptors

Molecular Weight126.05
XLogP3-1.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass126.00819570
Monoisotopic Mass126.00819570
Topological Polar Surface Area55.8
Heavy Atom Count7
Formal Charge0

Physical description & handling notes

  • Syrupy pale yellow liquid. (NTP, 1992)
  • Liquid
  • 342 to 349 °F at 760 mmHg (decomposes) (NTP, 1992)
  • greater than 200 °F (NTP, 1992)
  • greater than or equal to 100 mg/mL at 70 °F (NTP, 1992)
  • 1.335 at 77 °F (NTP, 1992) - Denser than water; will sink

Regulatory Status

GHS notification summary0.7% (1 / 146)

GHS Hazard Classification

GHS notification summary0.7% (1 / 146)
Reported hazard statementsH302, H312 (97.9%), H314 (99.3%), H317 (97.9%), H318 (72.6%)

This chemical does not meet GHS hazard criteria for 0.7% (1 of 146) of reports.

H302+H312 (97.9%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oral; acute toxicity, dermal]

Documented Uses

  • Not Known or Reasonably Ascertainable
  • Surfactant (surface active agent)
  • Petroleum Lubricating Oil and Grease Manufacturing
  • Paint and Coating Manufacturing
  • Phosphoric acid, dimethyl ester: ACTIVE

Synonyms

Dimethyl hydrogen phosphate; DIMETHYL PHOSPHATE; 813-78-5; Dimethylphosphate; O,O-Dimethyl phosphate; Phosphoric acid, dimethyl ester; DTXSID5025150; O,O-Dimethyl hydrogen phosphate; HI4K2C9UEI; DTXCID205150; NSC-2676; RefChem:134265; 212-389-6; dimethoxyphosphinic acid; MFCD00014887; NSC 2676

Frequently Asked Questions

What are the CAS number and molecular formula of Dimethyl phosphate?

CAS 813-78-5; molecular formula C2H7O4P; molecular weight — g/mol.

What other names is Dimethyl phosphate known by?

Dimethyl hydrogen phosphate, DIMETHYL PHOSPHATE, 813-78-5, Dimethylphosphate, O,O-Dimethyl phosphate, Phosphoric acid, dimethyl ester.

Is Dimethyl phosphate classified as hazardous?

0.7% of GHS notifications report no hazard classification (1 of 146).

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.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

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