CAS 50709-36-9 (2,6-Dichlorophenyl)hydrazine monohydrochloride (HCID 2723909)

Names & identifiers

Preferred name: (2,6-Dichlorophenyl)hydrazine monohydrochloride
IUPAC: (2,6-dichlorophenyl)hydrazine;hydrochloride
English name: 2,6-Dichlorophenylhydrazine hydrochloride
Molecular formula: C6H7Cl3N2
Molecular weight: 213.49

Names & synonyms

50709-36-9(2,6-Dichlorophenyl)hydrazine monohydrochlorideEINECS 256-730-7DTXSID50198764RefChem:68531DTXCID10121255256-730-72,6-Dichlorophenylhydrazine hydrochloride(2,6-dichlorophenyl)hydrazine hydrochlorideMFCD00012930Hydrazine, (2,6-dichlorophenyl)-, monohydrochloride1-(2,6-dichlorophenyl)hydrazine hydrochloride

Show more names

2,6-DICHLOROPHENYLHYDRAZINE HCL1,3-Dichloro-2-hydrazinobenzene1-(2,6-DICHLOROPHENYL)HYDRAZINE HCL6-Dichlorophenylhydrazine hydrochloride2,6-Dichoropheynylhydrazine hydrochloride2,6-DichlorophenylhydrazineHydrochloride>1-(2,6-DICHLOROPHENYL)HYDRAZINE HYDROCHLORIDE2,6-Dichlorophenylhydrazine hydrochloride 98%2,6-Dichlorophenylhydrazine hydrochloride, 98+%

(2,6-dichlorophenyl)hydrazine;hydrochloride76195-83-02,6-DichlorophenylhydrazinehydrochlorideMXU64S4WETSCHEMBL839849orb3031512Fr12300SBB028136

Database identifiers

CAS: 50709-36-9、76195-83-0
PubChem CID: 2723909
DTXSID: DTXSID50198764
UNII: MXU64S4WET
EC Number: 256-730-7

Properties

Computed structural properties

Topological polar surface area: 38.1 Å²
Hydrogen bond donors: 3
Hydrogen bond acceptors: 2
Rotatable bonds: 1
Heavy atoms: 11
Formal charge: 0
Complexity: 99

Physicochemical properties

Melting point: 225 °C · 225 °C (dec.)(lit.)
Boiling point: 346.49 °C · 346.49°C (rough estimate)
Density: 1.61 · 1.6100 (rough estimate)
refractive index: 1.6 · 1.6000 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
color: White to Light yellow to Light orange
BRN: 4569738 · 4569738
InChI: 1S/C6H6Cl2N2.ClH/c7-4-2-1-3-5(8)6(4)10-9;/h1-3,10H,9H2;1H
InChIKey: CQNIYLLTIOPFCJ-UHFFFAOYSA-N
SMILES: Cl.NNc1c(Cl)cccc1Cl
CAS DataBase Reference: 50709 · 50709-36-9(CAS DataBase Reference)
FDA UNII: 64 S4WET · MXU64S4WET
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 6 · GHS06
Signal word: Danger
Hazard statements: 301 · H301-H312+H332-H315-H319-H335
Precautionary statements: 261 · P261-P280-P301+P310-P302+P352+P312-P304+P340+P312-P305+P351+P338
target organs: Respiratory system
PPE: 2 · Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes: T,Xi,Xn
Risk Statements: 20 · 20/21-25-36/37/38-20/21/22
Safety Statements: 26 · 26-36/37/39-45-22
RIDADR: 2811 · UN 2811 6.1/PG 3
WGK Germany: 3 · 3
Hazard Note: Irritant
HazardClass: 6.1 · 6.1
PackingGroup: Ⅲ
HS Code: 29280000 · 29280000
Storage Class: 6.1 C · 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
Hazard Classifications: 3 OralAcute · Acute Tox. 3 OralAcute Tox. 4 DermalAcute Tox. 4 InhalationEye Irrit. 2Skin Irrit. 2STOT SE 3

Safety & regulation

Safety data

PPE: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
wgk: 3
ridadr: UN 2811 6.1/PG 3
hs_code: 29280000
risk_code: 20/21-25-36/37/38-20/21/22
Signal word: Danger
Symbol(GHS): GHS06
hazard_code: T,Xi,Xn
hazard_note: Irritant
safety_code: 26-36/37/39-45-22
hazard_class: 6.1
Storage Class: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
packing_group: Ⅲ
target organs: Respiratory system
Hazard statements: H301-H312+H332-H315-H319-H335
Hazard Classifications: Acute Tox. 3 OralAcute Tox. 4 DermalAcute Tox. 4 InhalationEye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P261-P280-P301+P310-P302+P352+P312-P304+P340+P312-P305+P351+P338

Chemistry & industry

Applications

Uses(2,6-Dichlorophenyl)hydrazine Hydrochloride

Uses2,6-Dichlorophenylhydrazine hydrochloride was used in the preparation of 1-(2,6-dichlorophenyl)-4-methyl-5-(4-methoxyphenyl)-1H-pyrazole-3-carboxylic acid, ethyl ester.