51337-67-8

Basic information

• Product Name: Propanoic acid, 2-[4-(4-chlorophenoxy)phenoxy]-, ethyl ester
• CAS NO: 51337-67-8
• Molecular Formula: C17H17ClO4
• Molecular Weight: 320.773
• Mol File: 51337-67-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Propanoic acid, 2-[4-(4-chlorophenoxy)phenoxy]-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Propanoic acid, 2-[4-(4-chlorophenoxy)phenoxy]-, ethyl ester(51337-67-8)
• EPA Substance Registry System: Propanoic acid, 2-[4-(4-chlorophenoxy)phenoxy]-, ethyl ester(51337-67-8)

Safety Data

• Hazardous Substances Data: 51337-67-8(Hazardous Substances Data)

Upstream product

• 21567-18-0 4-(4-chlorophenoxy)phenol 
• 535-11-5 Ethyl 2-bromopropionate 
• 58742-64-6 ethyl l-2-((methylsulfonyl)oxy)propionate 
• 33798-77-5 ethyl (S)-α-(4-methyl-phenylsulphonyloxy)-propionate 

Downstream Products

• 26129-32-8 clofop 
• 51337-71-4 2-[4-(4'-chlorophenoxy)-phenoxy]-propionic acid-2-methylpropyl ester 

Relevant articles and documents

Herbicidal esters of D-1-(phenoxy-4-phenoxy)propionic acid

Optically active enantiomers of the formula I STR1 where R is a group of the formulae STR2 R1 and R2, among others, are halogen or CF3 and Z is a carboxyl, carboxylate, carboxylic acid ester, thioester, carbonamide, carboxylic acid anilide, carbohydrazide or thioamide group, are interesting herbicides the effect of which is considerably superior to that of the optically inactive racemates.

Sulphur- and oxygen-containing diaryl compounds

The sulphur- and oxygen-containing diaryl compounds of the formula: STR1 in which A and B, which may be the same or different, represent O, S, SO or SO2, Alk is a C1 -C4 hydrocarbon radical with a straight or branched chain, R represents COOH, an esterified COOH group, a carboxylic amide group, OH, O-SO2 CH3, NH2, NHR1, NR1 R2, NHZOH, NHZNR1 R2, C(=NH)NH2, C(=NH)NHOH or 2-Δ2 -imidazolinyl, Z is a C2 -C4 hydrocarbon radical with a straight or branched chain, and R1 and R2 each represent a C1 -C3 lower alkyl group, or together form, with the nitrogen atom to which they are linked, a N-heterocyclic group of 5 to 7 ring atoms which can be substituted and can comprise a second hetero-atom, and their addition salts with bases when R is COOH, and their addition salts with acids when R is a basic radical, are useful pharmacological agents in the treatment of circulatory complaints such as cardio-vascular illnesses.