(2,4-Dichloro-5-isopropoxyphenyl)hydrazine

Base Information

• Chemical Name: (2,4-Dichloro-5-isopropoxyphenyl)hydrazine
• CAS No.: 40178-22-1
• Molecular Formula: C9H12 Cl2 N2 O
• Molecular Weight: 235.113
• Hs Code.: 2928000090
• European Community (EC) Number: 254-824-2
• DSSTox Substance ID: DTXSID20193180
• Nikkaji Number: J29.947B
• Wikidata: Q72466605
• Mol file: 40178-22-1.mol

Synonyms:(2,4-Dichloro-5-isopropoxyphenyl)hydrazine;40178-22-1;(2,4-dichloro-5-propan-2-yloxyphenyl)hydrazine;EINECS 254-824-2;Hydrazine, [2,4-dichloro-5-(1-methylethoxy)phenyl]-;2,4-dichloro-5-(1-methylethoxy)phenylhydrazine;Hydrazine, (2,4-dichloro-5-(1-methylethoxy)phenyl)-;SCHEMBL9664584;DTXSID20193180;C31H56N2O11;MFCD10000641;AKOS015890646;C31-H56-N2-O11;SB80657;A6717;CS-0452133;FT-0657613;1-(2,4-dichloro-5-isopropoxyphenyl)hydrazine

Chemical Property of (2,4-Dichloro-5-isopropoxyphenyl)hydrazine

Chemical Property:

• Vapor Pressure: 0.000329mmHg at 25°C
• Boiling Point: 319.9°Cat760mmHg
• PKA: 4.81±0.30(Predicted)
• Flash Point: 147.3°C
• PSA: 47.28000
• Density: 1.325g/cm³
• LogP: 3.83950
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 234.0326684
• Heavy Atom Count: 14
• Complexity: 180

Purity/Quality:

98%,99%, ^*data from raw suppliers

(2,4-Dichloro-5-isopropoxyphenyl)hydrazine 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)OC1=C(C=C(C(=C1)NN)Cl)Cl

Technology Process of (2,4-Dichloro-5-isopropoxyphenyl)hydrazine

There total 6 articles about (2,4-Dichloro-5-isopropoxyphenyl)hydrazine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.69%

2,4-dichloro-5-isopropoxyphenylurea → 2,4-dichloro-5-(1-methylethoxy)phenylhydrazine (40178-22-1)

Guidance literature:

With sodium hypobromide; at 20 - 85 ℃; for 1h; Reagent/catalyst; Temperature;

Reference yield:

2,4-dichloro-5-isopropoxyaniline (41200-96-8) → 2,4-dichloro-5-(1-methylethoxy)phenylhydrazine (40178-22-1)

Guidance literature:

With tin(ll) chloride; sodium nitrite;

Reference yield:

tin(II)chloride dihydrate + 2,4-dichloro-5-isopropoxyaniline (41200-96-8) → 2,4-dichloro-5-(1-methylethoxy)phenylhydrazine (40178-22-1)

Guidance literature:

With sodium hydroxide; sodium nitrite; In hydrogenchloride; water;

upstream raw materials:

2,4-dichloro-5-isopropoxyaniline

2,4-dichloro-5-isopropoxy-1-nitrobenzene

2,4-dichloro-5-nitrophenol?

Downstream raw materials:

3-[2,4-dichloro-5-(1-methylethoxy)phenyl]-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one

Refernces

• 1、 -. "Oxadiazon synthesis method". Paragraph 0020; 0039. . Retrieved 2017/06/02.
• 2、 Ando, Iwao,Ohtsuka, Toshikazu,Miki, Nobuo,Takahashi, Toshio,Hayase, Yoshio,Hayashi, Yoshiyuki. "Synthesis and Biological Activity of Cyclic Imide Derivatives and Related Compounds". . p. 2001 - 2004. Retrieved 2007/10/02.