38339-07-0

Basic information

• Product Name: 2-amino-1-(4-amino-3,5-dichlorophenyl)ethanol
• Synonyms: 2-amino-1-(4-amino-3,5-dichlorophenyl)ethanol;2-AMINO-1-(4-AMINO-3,5-DICHLOROPHENYL)ETHAN-1-OL
• CAS NO: 38339-07-0
• Molecular Formula: C₈H₁₀Cl₂N₂O
• Molecular Weight: 221.0838
• Mol File: 38339-07-0.mol

Chemical Properties

• Boiling Point: 392.1°C at 760 mmHg
• Flash Point: 190.9°C
• Density: 1.47g/cm³
• Vapor Pressure: 7.52E-07mmHg at 25°C
• Refractive Index: 1.65
• CAS DataBase Reference: 2-amino-1-(4-amino-3,5-dichlorophenyl)ethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-amino-1-(4-amino-3,5-dichlorophenyl)ethanol(38339-07-0)
• EPA Substance Registry System: 2-amino-1-(4-amino-3,5-dichlorophenyl)ethanol(38339-07-0)

Safety Data

• Hazardous Substances Data: 38339-07-0(Hazardous Substances Data)

Upstream product

• 37148-48-4 1-(4-amino-3,5-dichlorophenyl)-1-ethanone 
• 37148-47-3 1-(4-amino-3,5-dichlorophenyl)-2-bromoethan-1-one 

Downstream Products

• 1173021-09-4 D₇-clenproperol 

Relevant articles and documents

Preparation method of stable isotope labeled clenproperol

The invention relates to a preparation method of stable isotope labeled clenproperol, which comprises the following steps: by taking 4-amino-3,5-dichloroacetophenone (II) as a raw material, carrying out bromination reaction to prepare a compound (III), then carrying out improved Gabriel synthesis reaction, namely amination reaction with sodium diformamide to obtain a compound (IV), then carrying out hydrolysis and reduction to obtain a compound (VI), and carrying out reductive amination reaction to generate a target compound (I). The preparation method disclosed by the invention is reasonable in process design, low in raw material price, controllable in experimental process and simple and convenient to operate, various required labeled compounds such as D-labeled, 13C-labeled or D/13C double-labeled compounds can be conveniently synthesized, and the prepared target product is high in purity, can be used as an internal standard substance in the field of food safety detection, and has important practical application value.

Heteroarylethanol-pyridylalkylamines for controlling animal growth

A compound for promoting livestock production and for controlling obesity in humans and animals, of the formula STR1 in which A represents =CH-- or =N--, R0 represents hydrogen or methyl, R1 and R3 each independently represents hydrogen, hydroxyl, halogen, cyano, alkyl, halogenoalkyl, hydroxyalkyl, alkoxycarbonyl, aminocarbonyl, mono- and dialkylaminocarbonyl, alkoxy, halogenoalkoxy, halogenoalkylthio, NHSO2 -alkyl, R2 represents hydrogen, hydroxyl, alkoxy or the radical --NR5 R6, R4 represents hydrogen, C1 -C10 -alkyl which is optionally substituted by hydroxyl, halogen, alkoxy, acyloxy or the radical --NH7 R8, or represents the radical COR9 or the radical --O--Z--R10, Z represents C1 -C10 -alkylene, -alkenylene or alkynylene, R5 represents hydrogen or alkyl, R6 represents hydrogen, alkyl, halogenoalkyl or acyl, or R5 and R6 together with the adjoining N atom form a saturated or unsaturated heterocyclic 4-, 5- or 6-membered ring, R7 and R8 each independently represents hydrogen, optionally substituted alkyl, optionally substituted aryl, R9 represents hydroxyl, alkoxy or the radical --NR7 R8, R10 represents hydroxyl, alkoxy, acyloxy, optionally substituted aryloxy or aralkyloxy, with the substituent R4 and the alkylamino group in the pyridyl ring of the formula I being in the p position with respect to one another, or a physiologically tolerated salt thereof, or, if A represents nitrogen, optionally the N-oxide thereof.