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MedKoo Cat#: 592072 | Name: Potasan

Description:

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

Potasan is a thiophosphoric acid ester insecticide from the coumarin series.

Chemical Structure

Potasan
Potasan
CAS#299-45-6

Theoretical Analysis

MedKoo Cat#: 592072

Name: Potasan

CAS#: 299-45-6

Chemical Formula: C14H17O5PS

Exact Mass: 328.0534

Molecular Weight: 328.32

Elemental Analysis: C, 51.22; H, 5.22; O, 24.37; P, 9.43; S, 9.76

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Potasan; AI3-17296; AI3 17296; AI317296
IUPAC/Chemical Name
Coumarin, 7-hydroxy-4-methyl-, O-ester with O,O-diethyl phosphorothioate
InChi Key
KNIUHBNRWZGIQQ-UHFFFAOYSA-N
InChi Code
InChI=1S/C14H17O5PS/c1-4-16-20(21,17-5-2)19-11-6-7-12-10(3)8-14(15)18-13(12)9-11/h6-9H,4-5H2,1-3H3
SMILES Code
O=C1OC2=C(C=CC(OP(OCC)(OCC)=S)=C2)C(C)=C1
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
>3 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
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 328.32 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: Jindal T, Singh DK, Agarwal HC. Persistence and degradation of coumaphos in model cattle dipping vats. J Environ Sci Health B. 2002 Jan;37(1):33-42. PubMed PMID: 11990357. 2: Kochansky J. Synthesis of (Diethyl-d(10)) coumaphos and related compounds. J Agric Food Chem. 2000 Jul;48(7):2826-8. PubMed PMID: 10898630. 3: Jindal T, Singh DK, Agarwal HC. Persistence, degradation and leaching of coumaphos in soil. J Environ Sci Health B. 2000 May;35(3):309-20. PubMed PMID: 10808995. 4: Smith JM, Payne GF, Lumpkin JA, Karns JS. Enzyme-based strategy for toxic waste treatment and waste minimization. Biotechnol Bioeng. 1992 Mar 25;39(7):741-52. PubMed PMID: 18601006. 5: RAHN HW. [On paper chromatographic demonstration of Potasan G liquid]. Arch Toxikol. 1962;19:359-63. German. PubMed PMID: 13990472. 6: KEMKA R. [Organic phosphorus insecticides. III. Enzymatic determination of E 605, potasan, and systox in air]. Prac Lek. 1956 Aug;8(4):298-300. Czech. PubMed PMID: 13389068. 7: BERG S, KUCHINKE E, FISCHER K. [Information on poisoning with the insecticide Potasan G]. Arch Toxikol. 1956;16(2):105-17. German. PubMed PMID: 13340990.