MedKoo Cat#: 596288 | Name: Tributyl phosphite
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Tributyl phosphite is an alkylphosphite and is reported to inhibit carboxylesterase activity.

Chemical Structure

Tributyl phosphite
Tributyl phosphite
CAS#102-85-2

Theoretical Analysis

MedKoo Cat#: 596288

Name: Tributyl phosphite

CAS#: 102-85-2

Chemical Formula: C12H27O3P

Exact Mass: 250.1698

Molecular Weight: 250.31

Elemental Analysis: C, 57.58; H, 10.87; O, 19.17; P, 12.37

Price and Availability

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231.25g USD 220.00
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Related CAS #
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Synonym
Tributyl phosphite; BRN 1703866; NSC 2675; NSC-2675; NSC2675; Tributoxyphosphine; Tributylfosfit;
IUPAC/Chemical Name
1,1',1''-phosphanetriyltris(butan-1-ol)
InChi Key
ZKRVEQZEANCPNW-UHFFFAOYSA-N
InChi Code
InChI=1S/C12H27O3P/c1-4-7-10(13)16(11(14)8-5-2)12(15)9-6-3/h10-15H,4-9H2,1-3H3
SMILES Code
CCCC(P(C(O)CCC)C(O)CCC)O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 250.31 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Gao F, Furlong O, Kotvis PV, Tysoe WT. Reaction of tributyl phosphite with oxidized iron: surface and tribological chemistry. Langmuir. 2004 Aug 31;20(18):7557-68. PubMed PMID: 15323502. 2: Groenewold GS, Ingram JC, Delmore JE, Appelhans AD. Static secondary ionization mass spectrometry analysis of tributyl phosphate on mineral surfaces: Effect of Fe(II). J Am Soc Mass Spectrom. 1995 Mar;6(3):165-74. doi: 10.1016/1044-0305(94)00125-J. PubMed PMID: 24214114. 3: Saboori AM, Lang DM, Newcombe DS. Structural requirements for the inhibition of human monocyte carboxylesterase by organophosphorus compounds. Chem Biol Interact. 1991;80(3):327-38. PubMed PMID: 1954660.