Merck
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114715

Sigma-Aldrich

Phenylhydrazine hydrochloride

≥99%

Synonym(s):
Phenylhydrazinium chloride
Linear Formula:
C6H5NHNH2 · HCl
CAS Number:
Molecular Weight:
144.60
Beilstein:
3594958
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥99%

form

solid

mp

250-254 °C (dec.) (lit.)

solubility

H2O: soluble 50 mg/mL

SMILES string

Cl[H].NNc1ccccc1

InChI

1S/C6H8N2.ClH/c7-8-6-4-2-1-3-5-6;/h1-5,8H,7H2;1H

InChI key

JOVOSQBPPZZESK-UHFFFAOYSA-N

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This Item
P26252152137393916
Phenylhydrazine 97%

Sigma-Aldrich

P26252

Phenylhydrazine

assay

≥99%

assay

97%

assay

95%

assay

98%

form

solid

form

-

form

-

form

-

mp

250-254 °C (dec.) (lit.)

mp

18-21 °C (lit.)

mp

160-162 °C (dec.) (lit.)

mp

178 °C (dec.) (lit.)

solubility

H2O: soluble 50 mg/mL

solubility

-

solubility

-

solubility

water: soluble

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

Application

Phenylhydrazine hydrochloride is used in the examination of tyrosine phosphorylation of Janus protein tyrosine kinase (JAKs) in the EPO-responsive normal erythroblastoid cells of anemic mice.

Biochem/physiol Actions

Phenylhydrazine hydrochloride causes acute hemolysis when injected intraperitoneally in to wild-type and Hp and Hx single-null mice. It suppresses the horseradish peroxide (HRP) residual activity in tissue sections of animals.

Preparation Note

50 gm of Phenylhydrazine hydrochloride dissolves in 1 mL of water to yield a clear, very faint yellow solution.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificate of Analysis

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Certificate of Origin

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