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Alfa Aesar™ 1-Hydrazinophthalazine hydrochloride, 98%

Chemical Identifiers

Chemical Name or Material 1-Hydrazinophthalazine hydrochloride
CAS 304-20-1
Molecular Formula C8H8N4·HCl
Formula Weight 196.64
MDL Number MFCD00135998
UN Number UN2811
Beilstein 3568329
Merck Index 14,4763
Synonym Hydralazine hydrochloride; 1(2H)-Phthalazinone hydrazone
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2299506

  SDS
alfa aesar™
B2299506
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2299514

  SDS
alfa aesar™
B2299514
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 196.64
Melting Point ≈275°C (dec.)
Molecular Formula C8H8N4·HCl
UN Number UN2811
Merck Index 14,4763
MDL Number MFCD00135998
Beilstein 3568329
Health Hazard 2 GHS H Statement
H301-H351-H361
Toxic if swallowed.
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.
Health Hazard 1 Danger
Health Hazard 3 GHS P Statement
P281-P301+P310-P308+P313-P321-P405-P501a
Use personal protective equipment as required.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF exposed or concerned: Get medical advice/attention.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Assay 98%
RTECS Number TH9000000
TSCA TSCA
CAS 304-20-1
Synonym Hydralazine hydrochloride; 1(2H)-Phthalazinone hydrazone
Chemical Name or Material 1-Hydrazinophthalazine hydrochloride
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
Quantity 5g

Applications
A monoamine oxidase inhibitor1-Hydrazinophthalazine hydrochloride is a non-nucleoside analog that inhibits DNA methylation and reactivates the expression of tumor suppressor genes. It acts as a non-selective MAO-A/B inhibitor and semicarbazide sensitive amine oxidase inhibitor. Further, it serves as an antihypertensive.

Solubility
Soluble in water. Slightly soluble in diethyl ether and alcohol.

Notes
Incompatible with strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P281-P301+P310-P308+P313-P321-P405-P501a
Use personal protective equipment as required.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF exposed or concerned: Get medical advice/attention.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H351-H361
Toxic if swallowed.
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.