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Diphenyl Phosphite

Available on request

Diphenyl Phosphite (CAS 4712-55-4) supplier Zemixal: C12H11O3P, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-035210.

Pack sizes
Diphenyl Phosphite chemical structure
CAS number4712-55-4
FormulaC12H11O3P
Molar mass234.19 g/mol
InChIKeyOGBPILLJZSJJRC-UHFFFAOYSA-N
IUPAC namephenoxyphosphonoyloxybenzene

About Diphenyl Phosphite

Researchers and plant chemists source Diphenyl Phosphite from Zemixal for routine and specialised work. Identity at a glance: CAS 4712-55-4, formula C12H11O3P and molar mass 234.19 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Order it in 100 mg, 250 mg, 1 g and 5 g 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
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Diphenyl Phosphite
Product nameDiphenyl Phosphite
Catalogue numberZX-035210
CAS number4712-55-4
IUPAC namephenoxyphosphonoyloxybenzene
Molecular formulaC12H11O3P
Molar mass234.19 g/mol
Exact mass234.0446
XLogP33.1
H-bond donors / acceptors0 / 3
Topological polar surface area35.5 Ų
InChIKeyOGBPILLJZSJJRC-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)OP(=O)OC2=CC=CC=C2
PubChem CID62550
SynonymsPhosphonic acid, diphenyl ester

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Diphenyl Phosphite
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 Diphenyl Phosphite

Which CAS number identifies Diphenyl Phosphite?
Diphenyl Phosphite is registered under CAS 4712-55-4. You may also see it listed as Phosphonic acid, diphenyl ester. Our catalogue number for this item is ZX-035210.
What are the formula and molar mass of Diphenyl Phosphite?
For Diphenyl Phosphite, its formula is C12H11O3P and its molar mass is 234.19 g/mol. The systematic (IUPAC) name is phenoxyphosphonoyloxybenzene. InChIKey OGBPILLJZSJJRC-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diphenyl Phosphite?
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 Diphenyl Phosphite?
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 Diphenyl Phosphite to my country?
Yes. Diphenyl Phosphite ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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