Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

114715

Sigma-Aldrich

Phenylhydrazine hydrochloride

≥99%

Synonym(s):

Phenylhydrazinium chloride

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
C6H5NHNH2 · HCl
CAS Number:
59-88-1
Molecular Weight:
144.60
Beilstein:
3594958
EC Number:
200-444-7
MDL number:
MFCD00012924
UNSPSC Code:
12352100
PubChem Substance ID:
24847191
NACRES:
NA.22

Quality Level

200

Assay

≥99%

form

solid

mp

250-254 °C (dec.) (lit.)

solubility

H2O: soluble 50 mg/mL

functional group

hydrazine

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

Looking for similar products? Visit Product Comparison Guide

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.

related product

Product No.
Description
Pricing

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Phenylhydrazine as inhibitor of horseradish peroxidase for use in immunoperoxidase procedures.
W Straus
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 20(11), 949-951 (1972-11-01)
Clinton Stewart et al.
Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques, 22(1), 612-629 (2019-12-10)
Cyclophosphamide is widely used to treat children with medulloblastoma; however, little is known about its brain penetration. We performed cerebral microdialysis to characterize the brain penetration of cyclophosphamide (130 mg/kg, IP) and its metabolites [4-hydroxy-cyclophosphamide (4OH-CTX) and carboxyethylphosphoramide mustard (CEPM)]
Y Yamamura et al.
Molecular and cellular biology, 18(3), 1172-1180 (1998-03-06)
Abnormal erythropoietin (EPO)-independent cell growth is induced after infection of erythroid progenitor cells with a polycythemic strain of Friend virus (FVp). Binding of its Env-related glycoprotein (gp55) to the EPO receptor (EPOR) mimics the activation of the EPOR with EPO.
Emanuela Tolosano et al.
Blood, 100(12), 4201-4208 (2002-10-24)
Intravascular hemolysis is associated with several pathologic conditions that include hemoglobinopathies, trauma, malaria, and bacterial infections. Among plasma-protective proteins against oxidative damage caused by red blood cell rupture, haptoglobin and hemopexin are thought to play a crucial role. Haptoglobin and
Jason S Nagati et al.
PloS one, 14(11), e0225105-e0225105 (2019-11-15)
The response to environmental stresses by eukaryotic organisms includes activation of protective biological mechanisms, orchestrated in part by transcriptional regulators. The tri-member Hypoxia Inducible Factor (HIF) family of DNA-binding transcription factors include HIF-2, which is activated under conditions of oxygen
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service