4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydra… 212248-62-9

Name: 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride
Brand: Vaqora Chemicals
SKU: VQ-027865

About 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride

Listed under CAS 212248-62-9, 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride is an impurity of Rizatriptan available from Vaqora Chemicals. The compound has the formula C9H12ClN5, corresponding to a molecular weight of 225.68 g/mol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 7 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Rizatriptan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Rizatriptan

View every impurity, metabolite and intermediate we list for Rizatriptan.

Rizatriptan impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride
Catalogue No.	VQ-027865
CAS Number	212248-62-9
IUPAC name	[4-(1,2,4-triazol-1-ylmethyl)phenyl]hydrazine;hydrochloride
Molecular formula	C₉H₁₂ClN₅
Molecular weight	225.68 g/mol
Exact mass	225.0781
Grade	Reference Standard
HSN code	38229090
InChIKey	WTSGWKNUHMEHOH-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1CN2C=NC=N2)NN.Cl
PubChem CID	23374601

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 4
TPSA	68.8 Å²
Synonyms	1-(4-Hydrazineylbenzyl)-1H-1,2,4-triazole Dihydrochloride, 1-((4-Hydrazinylphenyl)methyl)-1H-1,2,4-triazole hydrochloride (1:2), 4-[(1,2,4-Triazole-1-yl)methyl]phenylhydrazine HCl, 4-(1H-1,2,4-triazol-1-yl-methyl)phenylhydrazine hydrochloride, 1-[(4-hydrazinophenyl)methyl]-1h-1,2,4-triazole hcl, 1-(4-hydrazineylbenzyl)-1H-1,2,4-triazole hydrochloride, 1-[(4-hydrazinylphenyl)methyl]-1H-1,2,4-triazole hydrochloride, 4-[(1,2,4-Triazole-1-yl)methyl]phenylhydrazine hydrochloride, 1-[(4-Hydrazinophenyl)methyl]-1H-1,2,4-triazolehydrochloride, 1H-1,2,4-Triazole, 1-[(4-hydrazinophenyl)methyl]-, monohydrochloride

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride?

The CAS Registry Number of 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride is 212248-62-9. It is also known as 1-(4-Hydrazineylbenzyl)-1H-1,2,4-triazole Dihydrochloride, 1-((4-Hydrazinylphenyl)methyl)-1H-1,2,4-triazole hydrochloride (1:2), 4-[(1,2,4-Triazole-1-yl)methyl]phenylhydrazine HCl.

What is the molecular formula and molecular weight of 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride?

4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride has the molecular formula C9H12ClN5 and a molecular weight of 225.68 g/mol.

What is 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride used for?

4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride is supplied as a characterised reference material related to Rizatriptan. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride can I order?

We supply 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride?

Yes. Every lot of 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride be shipped internationally?

Yes. 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.