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API Process Intermediates & Related Compounds

(4-Methoxyphenyl)hydrazine Hydrochloride

Reference StandardAvailable on request

Order (4-Methoxyphenyl)hydrazine Hydrochloride (CAS 19501-58-7) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
(4-Methoxyphenyl)hydrazine Hydrochloride chemical structure
CAS number19501-58-7
FormulaC7H11ClN2O
Molar mass174.63 g/mol
Physical formSolid
HS code2933
InChIKeyFQHCPFMTXFJZJS-UHFFFAOYSA-N
IUPAC name(4-methoxyphenyl)hydrazine;hydrochloride

About (4-Methoxyphenyl)hydrazine Hydrochloride

(4-Methoxyphenyl)hydrazine Hydrochloride is part of the Zemixal API Process Intermediates & Related Compounds range. Identity at a glance (Reference Standard): CAS 19501-58-7, formula C7H11ClN2O and molar mass 174.63 g/mol. It is handled as a solid.

Where it is used

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

It carries the GHS signal word Warning (H302, H312, H315 and H317), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Indomethacin

See every impurity, metabolite and related compound we list for this API.

Indomethacin standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (4-Methoxyphenyl)hydrazine Hydrochloride
Product name(4-Methoxyphenyl)hydrazine Hydrochloride
Catalogue numberZX-011821
CAS number19501-58-7
IUPAC name(4-methoxyphenyl)hydrazine;hydrochloride
Molecular formulaC7H11ClN2O
Molar mass174.63 g/mol
Exact mass174.056
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 3
Topological polar surface area47.3 Ų
HS code2933
InChIKeyFQHCPFMTXFJZJS-UHFFFAOYSA-N
SMILESCOC1=CC=C(C=C1)NN.Cl
PubChem CID2723904
SynonymsN-(4-Methoxyphenyl)hydrazine hydrochloride, (4-Methoxyphenyl)hydrazine monohydrochloride, (p-Methoxyphenyl)hydrazine hydrochloride, (p-Methoxyphenyl)hydrazinium chloride, 1-(p-Methoxyphenyl)hydrazine hydrochloride, [4-(Methyloxy)phenyl]hydrazine monohydrochloride, p-Anisylhydrazine hydrochloride, 4-Methoxyphenylhydrazine hydrochloride, 4-Methoxyphenylhydrazine HCl, Hydrazine, (4-methoxyphenyl)-, monohydrochloride, (4-Methoxyphenyl)hydrazine xhydrochloride, p-Methoxyphenylhydrazine hydrochloride

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of (4-Methoxyphenyl)hydrazine Hydrochloride
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (4-Methoxyphenyl)hydrazine Hydrochloride

Which CAS number identifies (4-Methoxyphenyl)hydrazine Hydrochloride?
(4-Methoxyphenyl)hydrazine Hydrochloride is registered under CAS 19501-58-7. You may also see it listed as N-(4-Methoxyphenyl)hydrazine hydrochloride, (4-Methoxyphenyl)hydrazine monohydrochloride, (p-Methoxyphenyl)hydrazine hydrochloride. Our catalogue number for this item is ZX-011821.
What are the formula and molar mass of (4-Methoxyphenyl)hydrazine Hydrochloride?
For (4-Methoxyphenyl)hydrazine Hydrochloride, its formula is C7H11ClN2O and its molar mass is 174.63 g/mol. InChIKey FQHCPFMTXFJZJS-UHFFFAOYSA-N lets you match it in any structure database.
How is (4-Methoxyphenyl)hydrazine Hydrochloride used in pharmaceutical QC?
(4-Methoxyphenyl)hydrazine Hydrochloride is a characterised reference material linked to Indomethacin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (4-Methoxyphenyl)hydrazine Hydrochloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (4-Methoxyphenyl)hydrazine Hydrochloride?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (4-Methoxyphenyl)hydrazine Hydrochloride to my country?
Yes. Because (4-Methoxyphenyl)hydrazine Hydrochloride is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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