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Other Organic Building Blocks

Tributyl phosphate, GR 99%+

ARAvailable on request

Buy Tributyl phosphate, GR 99%+ (CAS 126-73-8) from Zemixal. Request a quote with price, lead time and documents. Purity ≥99%.

Pack sizes
Tributyl phosphate, GR 99%+ chemical structure
CAS number126-73-8
FormulaC12H27O4P
Molar mass266.31 g/mol
Physical formLiquid
HS code29199090
Purity≥99%
InChIKeySTCOOQWBFONSKY-UHFFFAOYSA-N
IUPAC nametributyl phosphate

About Tributyl phosphate, GR 99%+

Tributyl phosphate, GR 99%+ is part of the Zemixal other Organic Building Blocks range. Key data (AR): CAS 126-73-8, formula C12H27O4P and molar mass 266.31 g/mol. Typical appearance is pale yellow liquid.

Use cases we see most often

  • Coordination chemistry
  • Solvent & extraction work

Safe handling

Reported physical data: boiling point 180-183 °C. Classified under GHS with signal word Warning and hazard statements H302, H315 and H351. Read the SDS before first use.

Order it in 500 mL, 5 L and 200 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Coordination chemistry
  • Solvent & extraction work

Applications

Grade guides

Specifications and identifiers

Specifications of Tributyl phosphate, GR 99%+
Product nameTributyl phosphate, GR 99%+
Catalogue numberZX-010671
CAS number126-73-8
IUPAC nametributyl phosphate
Molecular formulaC12H27O4P
Molar mass266.31 g/mol
Exact mass266.1647
GradeAR
Purity / assay≥99%
Physical formLiquid
AppearancePale yellow liquid
Boiling point180-183 °C
XLogP32.9
H-bond donors / acceptors0 / 4
Topological polar surface area44.8 Ų
HS code29199090
InChIKeySTCOOQWBFONSKY-UHFFFAOYSA-N
SMILESCCCCOP(=O)(OCCCC)OCCCC
PubChem CID31357
SynonymsTBP, TBPA, Tri-n-butyl phosphate, Tributylphosphate, Phosphoric acid tributyl ester, Celluphos 4, Disflamoll TB, Tributoxyphosphine oxide, Phosphoric acid, tributyl ester, Tributyle (phosphate de), Butyl phosphate, tri-, Tri-N-butylphosphate

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
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H351Suspected of causing cancer

Precautionary statements P203, P264, P270, P280, P301 + P317, P302 + P352, P318, P321, P330, P332 + P317, P362 + P364, 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 Tributyl phosphate, GR 99%+
500 mLQuoted on request
5 LQuoted on request
200 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 Tributyl phosphate, GR 99%+

Which CAS number identifies Tributyl phosphate, GR 99%+?
Tributyl phosphate, GR 99%+ is registered under CAS 126-73-8. You may also see it listed as TBP, TBPA, Tri-n-butyl phosphate. Our catalogue number for this item is ZX-010671.
What are the formula and molar mass of Tributyl phosphate, GR 99%+?
For Tributyl phosphate, GR 99%+, its formula is C12H27O4P and its molar mass is 266.31 g/mol. The systematic (IUPAC) name is tributyl phosphate. InChIKey STCOOQWBFONSKY-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Tributyl phosphate, GR 99%+?
This listing is AR grade with ≥99% purity. Standard packs are 500 mL, 5 L, 200 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Tributyl phosphate, GR 99%+?
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 Tributyl phosphate, GR 99%+ to my country?
Yes. Because Tributyl phosphate, GR 99%+ 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.

Other grades with CAS 126-73-8

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