WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 585317
CAS#: 3414-47-9
Description: U-11634 inhibits pregnancy in rats by inhibiting deciduomata formation.
MedKoo Cat#: 585317
Name: U-11634
CAS#: 3414-47-9
Chemical Formula: C11H10F3NO2S
Exact Mass: 277.0384
Molecular Weight: 277.2612
Elemental Analysis: C, 47.65; H, 3.64; F, 20.56; N, 5.05; O, 11.54; S, 11.56
This product is not in stock, which may be available by custom synthesis.
For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge).
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Synonym: U-11634; U11634; U 11634; U-11,634; U11,634; U 11,634
IUPAC/Chemical Name: 5-[[3-(trifluoromethyl)phenoxy]methyl]-1,3-oxazolidine-2-thione
InChi Key: AIFMZFWIIGAWMP-UHFFFAOYSA-N
InChi Code: InChI=1S/C11H10F3NO2S/c12-11(13,14)7-2-1-3-8(4-7)16-6-9-5-15-10(18)17-9/h1-4,9H,5-6H2,(H,15,18)
SMILES Code: S=C1OC(COC2=CC=CC(C(F)(F)F)=C2)CN1
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: 2934.99.9001
The following data is based on the product molecular weight 277.2612 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.
| 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: Duncan GW, Forbes AD. The effect of U-11634 on the vaginal cytology of rats. J Reprod Fertil. 1966 Jun;11(3):459-61. PubMed PMID: 5949520.
2: Forist AA, Stafford JE, Duncan GW. Comparative serum levels of an antifertility oxazolidinethione (U-11634) in rats and monkeys. J Reprod Fertil. 1968 Jul;16(2):317-8. PubMed PMID: 4969115.
