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Synthetic, Protecting & Derivatization Reagents

Trimethyl phosphono acetate, 98%

PurissAvailable on request

Buy Trimethyl phosphono acetate, 98% (CAS 5927-18-4) from Zemixal: C5H11O5P, COA and SDS with every lot, worldwide shipping.

Pack sizes
Trimethyl phosphono acetate, 98% chemical structure
CAS number5927-18-4
FormulaC5H11O5P
Molar mass182.11 g/mol
Physical formLiquid
HS code29209099
Purity98%
InChIKeySIGOIUCRXKUEIG-UHFFFAOYSA-N
IUPAC namemethyl 2-dimethoxyphosphorylacetate

About Trimethyl phosphono acetate, 98%

Trimethyl phosphono acetate, 98% is part of the Zemixal synthetic, Protecting & Derivatization Reagents range. Key data (Puriss): CAS 5927-18-4, formula C5H11O5P and molar mass 182.11 g/mol. Typical appearance is clear and colourless liquid.

Common uses in the lab and plant

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Safe handling

Physical constants on file: boiling point 118 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Applications

Specifications and identifiers

Specifications of Trimethyl phosphono acetate, 98%
Product nameTrimethyl phosphono acetate, 98%
Catalogue numberZX-001023
CAS number5927-18-4
IUPAC namemethyl 2-dimethoxyphosphorylacetate
Molecular formulaC5H11O5P
Molar mass182.11 g/mol
Exact mass182.0344
GradePuriss
Purity / assay98%
Physical formLiquid
AppearanceClear and colourless liquid
Boiling point118 °C
XLogP3-0.6
H-bond donors / acceptors0 / 5
Topological polar surface area61.8 Ų
HS code29209099
InChIKeySIGOIUCRXKUEIG-UHFFFAOYSA-N
SMILESCOC(=O)CP(=O)(OC)OC
PubChem CID80029
Synonyms(Carboxymethyl)phosphonic acid trimethyl ester, Trimethyl phosphonoacetate, Trimethylacetyl phosphate, Acetic acid, (dimethoxyphosphinyl)-, methyl ester, Methyl 2-(dimethoxyphosphoryl)acetate, Trimethyl phosphonacetate, Phosphonoacetic Acid Trimethyl Ester, Dimethylphosphonoacetic Acid Methyl Ester, Methyl Dimethylphosphonoacetate, Methyl (dimethoxyphosphoryl)acetate, methyl-(dimethoxyphosphoryl)acetat, trimethyl phophonoacetate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Trimethyl phosphono acetate, 98%
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Trimethyl phosphono acetate, 98%

Which CAS number identifies Trimethyl phosphono acetate, 98%?
Trimethyl phosphono acetate, 98% is registered under CAS 5927-18-4. You may also see it listed as (Carboxymethyl)phosphonic acid trimethyl ester, Trimethyl phosphonoacetate, Trimethylacetyl phosphate. Our catalogue number for this item is ZX-001023.
What are the formula and molar mass of Trimethyl phosphono acetate, 98%?
For Trimethyl phosphono acetate, 98%, its formula is C5H11O5P and its molar mass is 182.11 g/mol. The systematic (IUPAC) name is methyl 2-dimethoxyphosphorylacetate. InChIKey SIGOIUCRXKUEIG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Trimethyl phosphono acetate, 98%?
This listing is Puriss grade with 98% purity. Standard packs are 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Trimethyl phosphono acetate, 98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Trimethyl phosphono acetate, 98% to my country?
Yes. Because Trimethyl phosphono acetate, 98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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