1,2-diphenylhydrazine

C12H12N2

CAS122-66-7

Danger

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Identification

CAS Number: 122-66-7
EC Number: 204-563-5
UN Number: 3077
Index Number: 007-021-00-4
PubChem CID: 31222

Physical-chemical properties

Molecular Formula: C12H12N2
Molar Mass: 184.24 g/mol
IUPAC Name: 1,2-diphenylhydrazine

Chemical Identifiers

InChI: InChI=1S/C12H12N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10,13-14H
InChI Key: YBQZXXMEJHZYMB-UHFFFAOYSA-N

Overview

1,2-diphenylhydrazine (CAS: 122-66-7) is a chemical compound widely used in industry. The molecular formula is C12H12N2. The molar mass is 184.24 g/mol.

Safety & Classification

Danger

Classification:

Carc. 1B; Acute Tox. 4 *; Aquatic Acute 1; Aquatic Chronic 1

GHS Pictograms

Health Hazard

GHS08

Serious health hazard. May cause cancer, organ damage, or genetic defects.

Exclamation Mark

GHS07

Harmful. May cause irritation, allergic reactions, or drowsiness.

Environment

GHS09

Environmental hazard. Toxic to aquatic life with long lasting effects.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H350

May cause cancer.

H302

Harmful if swallowed.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Ingestion

Harmful

Measures if substance is accidentally swallowed

First Aid Actions

+P301IF SWALLOWED:
+P330Rinse mouth.
+P331Do NOT induce vomiting.
+P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

H302

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	3077
ADR Class	9
Packing Group	III
Tunnel Code	-
Proper Shipping Name	1,2-Diphenylhydrazin
Marine Pollutant	No

Frequently Asked Questions

What is 1,2-diphenylhydrazine?

1,2-diphenylhydrazine (CAS 122-66-7) is a chemical substance with the formula C12H12N2 used in various industrial applications.

What are the properties of 1,2-diphenylhydrazine?

1,2-diphenylhydrazine has a molar mass of 184.24 g/mol. It is classified as Carc. 1B; Acute Tox. 4 *; Aquatic Acute 1; Aquatic Chronic 1. See the technical data above for more details.

How to store 1,2-diphenylhydrazine safely?

1,2-diphenylhydrazine should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is 1,2-diphenylhydrazine dangerous?

1,2-diphenylhydrazine carries the signal word "Danger". 3 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy 1,2-diphenylhydrazine?

You can order 1,2-diphenylhydrazine (CAS 122-66-7) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.