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Pharmacopeial Impurities (EP / USP / BP)

Xylazine EP Impurity C

Reference StandardAvailable on request

Xylazine EP Impurity C (CAS 19241-16-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-036408.

Pack sizes
Xylazine EP Impurity C chemical structure
CAS number19241-16-8
FormulaC9H9NS
Molar mass163.24 g/mol
Physical formSolid
HS code38229090
InChIKeyUULUECCNPPJFBU-UHFFFAOYSA-N
IUPAC name2-isothiocyanato-1,3-dimethylbenzene

About Xylazine EP Impurity C

Analytical teams working on Xylazine use Xylazine EP Impurity C as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 19241-16-8, formula C9H9NS and molar mass 163.24 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H315, H317 and H319. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Xylazine

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

Xylazine standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Xylazine EP Impurity C
Product nameXylazine EP Impurity C
Catalogue numberZX-036408
CAS number19241-16-8
IUPAC name2-isothiocyanato-1,3-dimethylbenzene
Molecular formulaC9H9NS
Molar mass163.24 g/mol
Exact mass163.0456
GradeReference Standard
Physical formSolid
XLogP34.1
H-bond donors / acceptors0 / 2
Topological polar surface area44.5 Ų
HS code38229090
InChIKeyUULUECCNPPJFBU-UHFFFAOYSA-N
SMILESCC1=C(C(=CC=C1)C)N=C=S
PubChem CID87976
SynonymsXylazine Hydrochloride - Impurity C, Benzene, 2-isothiocyanato-1,3-dimethyl-, 2,6-Xylyl isothiocyanate, 2,6-Dimethylphenyl isothiocyanate, 2,6-dimethylphenylisothiocyanate, 2-isothiocyanato-1,3-dimethyl-benzene, 2,6-dimethylphenyl-isothiocyanate, 2,6-Dimethylphenyl-1-isothiocyanate, Isothiocyanic acid, 2,6-xylyl ester, 2,6-dimethylbenzenisothiocyanate, 2-Isothiocyanato-1,3-dimethylbenzene #

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
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, 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 Xylazine EP Impurity C
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 Xylazine EP Impurity C

Which CAS number identifies Xylazine EP Impurity C?
Xylazine EP Impurity C is registered under CAS 19241-16-8. You may also see it listed as Xylazine Hydrochloride - Impurity C, Benzene, 2-isothiocyanato-1,3-dimethyl-, 2,6-Xylyl isothiocyanate. Our catalogue number for this item is ZX-036408.
What are the formula and molar mass of Xylazine EP Impurity C?
For Xylazine EP Impurity C, its formula is C9H9NS and its molar mass is 163.24 g/mol. The systematic (IUPAC) name is 2-isothiocyanato-1,3-dimethylbenzene. InChIKey UULUECCNPPJFBU-UHFFFAOYSA-N lets you match it in any structure database.
How is Xylazine EP Impurity C used in pharmaceutical QC?
Xylazine EP Impurity C is a characterised reference material linked to Xylazine. 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 Xylazine EP Impurity C?
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 Xylazine EP Impurity C?
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 Xylazine EP Impurity C to my country?
Yes. Because Xylazine EP Impurity C 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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