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MedKoo CAT#: 584143

CAS#: 113614-08-7

Description: Beflubutamid is an herbicide that works by inhibiting phytoene-desaturase.

Price and Availability

Size Price Shipping out time Quantity
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Pricing updated 2020-09-27. Prices are subject to change without notice.

Beflubutamid is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 584143
Name: Beflubutamid
CAS#: 113614-08-7
Chemical Formula: C18H17F4NO2
Exact Mass: 355.1195
Molecular Weight: 355.33
Elemental Analysis: C, 60.84; H, 4.82; F, 21.39; N, 3.94; O, 9.01

Synonym: Beflubutamid

IUPAC/Chemical Name: (RS)-N-benzyl-2-(alpha,alpha,alpha,4-tetrafluoro-m-tolyloxy)butyramide


InChi Code: InChI=1S/C18H17F4NO2/c1-2-16(17(24)23-11-12-6-4-3-5-7-12)25-13-8-9-15(19)14(10-13)18(20,21)22/h3-10,16H,2,11H2,1H3,(H,23,24)


Technical Data

Solid powder

>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).

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:


1: Buerge IJ, Müller MD, Poiger T. The chiral herbicide beflubutamid (II): Enantioselective degradation and enantiomerization in soil, and formation/degradation of chiral metabolites. Environ Sci Technol. 2013 Jul 2;47(13):6812-8. doi: 10.1021/es301877n. Epub 2012 Oct 11. PubMed PMID: 23009603.

2: Buerge IJ, Bächli A, De Joffrey JP, Müller MD, Spycher S, Poiger T. The chiral herbicide beflubutamid (I): Isolation of pure enantiomers by HPLC, herbicidal activity of enantiomers, and analysis by enantioselective GC-MS. Environ Sci Technol. 2013 Jul 2;47(13):6806-11. doi: 10.1021/es301876d. Epub 2012 Oct 11. PubMed PMID: 22849576.