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Tri-p-tolyl Phosphate

Available on request

Tri-p-tolyl Phosphate (CAS 78-32-0) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 100 mg.

Pack sizes
Tri-p-tolyl Phosphate chemical structure
CAS number78-32-0
FormulaC21H21O4P
Molar mass368.4 g/mol
InChIKeyBOSMZFBHAYFUBJ-UHFFFAOYSA-N
IUPAC nametris(4-methylphenyl) phosphate

About Tri-p-tolyl Phosphate

Zemixal supplies Tri-p-tolyl Phosphate within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 78-32-0, formula C21H21O4P and molar mass 368.4 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H312 and H411. Read the SDS before first use.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Tri-p-tolyl Phosphate
Product nameTri-p-tolyl Phosphate
Catalogue numberZX-040965
CAS number78-32-0
IUPAC nametris(4-methylphenyl) phosphate
Molecular formulaC21H21O4P
Molar mass368.4 g/mol
Exact mass368.1177
XLogP35.1
H-bond donors / acceptors0 / 4
Topological polar surface area44.8 Ų
InChIKeyBOSMZFBHAYFUBJ-UHFFFAOYSA-N
SMILESCC1=CC=C(C=C1)OP(=O)(OC2=CC=C(C=C2)C)OC3=CC=C(C=C3)C
PubChem CID6529
SynonymsPhosphoric acid, tris(4-methylphenyl) ester, Phosphoric acid, tri(4-tolyl)ester, p-Tolyl phosphate ((C7H7O)3PO), Phosphoric acid, triptolyl ester, Phosphoric acid, tri(4tolyl)ester, Phosphoric acid, tris(4methylphenyl) ester, Phosphoric acid, tri-p-tolyl ester, tris-p-tolyl phosphate, tricresylphosphate, Tris(p-cresyl) phosphate

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P280, P301 + P317, P302 + P352, P317, P321, P330, P362 + P364, P391, 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 Tri-p-tolyl Phosphate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Tri-p-tolyl Phosphate

Which CAS number identifies Tri-p-tolyl Phosphate?
Tri-p-tolyl Phosphate is registered under CAS 78-32-0. You may also see it listed as Phosphoric acid, tris(4-methylphenyl) ester, Phosphoric acid, tri(4-tolyl)ester, p-Tolyl phosphate ((C7H7O)3PO). Our catalogue number for this item is ZX-040965.
What are the formula and molar mass of Tri-p-tolyl Phosphate?
For Tri-p-tolyl Phosphate, its formula is C21H21O4P and its molar mass is 368.4 g/mol. The systematic (IUPAC) name is tris(4-methylphenyl) phosphate. InChIKey BOSMZFBHAYFUBJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Tri-p-tolyl Phosphate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Tri-p-tolyl Phosphate?
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 Tri-p-tolyl Phosphate to my country?
Yes. Because Tri-p-tolyl Phosphate 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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