(2-Nitrophenyl)hydrazine

HCID 3314739

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Basic information

CAS: 3034-19-3
Standard SMILES: NNc1ccccc1[N+](=O)[O-]
InChIKey: FRBUNLLUASHNDJ-UHFFFAOYSA-N
Molecular formula: C6H7N3O2
Average molar mass: 153.14 g/mol
Monoisotopic mass: 153.05382646

Overview

RN given refers to parent cpd

Names & identifiers

Preferred name: (2-Nitrophenyl)hydrazine
IUPAC: (2-nitrophenyl)hydrazine
English name: 2-Nitrophenylhydrazine
Molecular formula: C6H7N3O2
Molecular weight: 153.14

Names & synonyms

2-Nitrophenylhydrazine(2-Nitrophenyl)hydrazine3034-19-3HYDRAZINE, (o-NITROPHENYL)-o-NITROPHENYLHYDRAZINEJZE2KHJ2WGDTXSID30184423RefChem:4772252-NPHDTXCID40106914221-222-61-(2-Nitrophenyl)hydrazine

Show more names

2-Nitrophenylhrdrazineo-Nitrophenythydrazine(o-nitrophenyl)-hydrazino-(Hydrazino)nitrobenzene1-Hydrazino-2-nitrobenzene2-Hydrazino-1-nitrobenzene2-NITROPHENYLHYDRAZINE 98+%

Hydrazine, (2-nitrophenyl)-(o-Nitrophenyl)hydrazineMFCD00007577Hydrazine, (nitrophenyl)-(2-Nitrophenyl)hydrazine (Contains ~30-40% water as stabilizer)UNII-JZE2KHJ2WG(2-Nitro-phenyl)-hydrazine3034-93-3

Database identifiers

CAS: 3034-19-3
PubChem CID: 3314739
DTXSID: DTXSID30184423
UNII: JZE2KHJ2WG
EC Number: 221-222-6
Nikkaji: J54.017J

Properties

Computed structural properties

XLogP: 1.4
Topological polar surface area: 83.9 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 4
Rotatable bonds: 1
Heavy atoms: 11
Formal charge: 0
Complexity: 145

Experimental & physicochemical properties

SpringerMaterials PropertiesChemical shift

Physicochemical properties

Melting point: 91 · 91-93 °C(lit.)
Boiling point: 276.04 °C · 276.04°C (rough estimate)
Density: 1.3682 · 1.3682 (rough estimate)
refractive index: 1.65 · 1.6500 (estimate)
storage temp.: 2 · 2-8°C
pka: 3.61 · 3.61±0.10(Predicted)
form: Powder
color: Orange to orange-brown to dark red
Sensitive: Light Sensitive
BRN: 512797 · 512797
InChI: 1S/C6H7N3O2/c7-8-5-3-1-2-4-6(5)9(10)11/h1-4,8H,7H2
InChIKey: FRBUNLLUASHNDJ-UHFFFAOYSA-N
SMILES: NNc1ccccc1[N+]([O-])=O
CAS DataBase Reference: 3034 · 3034-19-3(CAS DataBase Reference)
FDA UNII: 2 KHJ2WG · JZE2KHJ2WG
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 2 · GHS02,GHS07
Signal word: Danger
Hazard statements: 228 · H228-H302-H315-H319-H335
Precautionary statements: 210 · P210-P301+P312+P330-P302+P352-P305+P351+P338
target organs: Respiratory system
Hazard Codes: Xi,Xn,F
Risk Statements: 36 · 36/37/38-22-11
Safety Statements: 26 · 26-36-7
RIDADR: 1325 · UN 1325 4.1/PG 2
WGK Germany: -
RTECS: 8210000 · MV8210000
F: 4.6 · 4.6-8
HazardClass: 4.1 · 4.1
PackingGroup: III
HS Code: 29280000 · 29280000
Storage Class: 4.1 B · 4.1B - Flammable solid hazardous materials
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Irrit. 2Flam. Sol. 1Skin Irrit. 2STOT SE 3
Toxicity: 4 mmol/L · mmo-sat 4 mmol/L AEMIDF 44,801,82

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H228 (97.7%): Flammable solid [Danger Flammable solids]

P210, P240, P241, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 44 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesFlam. Sol. 1 (97.7%)

Safety data

F: 4.6-8
wgk: -
rtecs: MV8210000
ridadr: UN 1325 4.1/PG 2
hs_code: 29280000
Toxicity: mmo-sat 4 mmol/L AEMIDF 44,801,82
risk_code: 36/37/38-22-11
Signal word: Danger
Symbol(GHS): GHS02,GHS07
hazard_code: Xi,Xn,F
safety_code: 26-36-7
hazard_class: 4.1
Storage Class: 4.1B - Flammable solid hazardous materials
packing_group: III
target organs: Respiratory system
Hazard statements: H228-H302-H315-H319-H335
Hazard Classifications: Acute Tox. 4 OralEye Irrit. 2Flam. Sol. 1Skin Irrit. 2STOT SE 3
Precautionary statements: P210-P301+P312+P330-P302+P352-P305+P351+P338

Chemistry & industry

Applications

Uses(2-Nitrophenyl)hydrazine (cas# 3034-19-3) is a useful research chemical. It is used in stable PVC composition comprising an environment-friendly plasticizer;