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Pharmacopeial Impurities (EP / USP / BP)

Tizanidine EP Impurity C

Reference StandardIn stock

Tizanidine EP Impurity C (CAS 1147548-83-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Tizanidine EP Impurity C chemical structure
CAS number1147548-83-1
FormulaC16H14Cl2N10S2
Molar mass481.4 g/mol
Physical formSolid
HS code38229090
Purity99%
InChIKeyQIINEHUBJQVURQ-UHFFFAOYSA-N
IUPAC name2-[2-[[amino-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]methylidene]amino]ethyl]-1-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine

About Tizanidine EP Impurity C

Tizanidine EP Impurity C is supplied by Zemixal as a characterised reference material for Tizanidine analysis. Key data (Reference Standard): CAS 1147548-83-1, formula C16H14Cl2N10S2 and molar mass 481.4 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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Tizanidine

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

Tizanidine standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Tizanidine EP Impurity C
Product nameTizanidine EP Impurity C
Catalogue numberZX-006039
CAS number1147548-83-1
IUPAC name2-[2-[[amino-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]methylidene]amino]ethyl]-1-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine
Molecular formulaC16H14Cl2N10S2
Molar mass481.4 g/mol
Exact mass480.0221
GradeReference Standard
Purity / assay99%
Physical formSolid
XLogP32
H-bond donors / acceptors4 / 8
Topological polar surface area209 Ų
HS code38229090
InChIKeyQIINEHUBJQVURQ-UHFFFAOYSA-N
SMILESC1=CC2=NSN=C2C(=C1Cl)NC(=NCCN=C(N)NC3=C(C=CC4=NSN=C43)Cl)N
PubChem CID165343359
Synonyms1,1'-Ethane-1,2-diylbis[3-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine], 1,1'-(Ethane-1,2-diyl)bis(3-(5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)guanidine), N,N'''-1,2-Ethanediylbis[N'-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine], N,N'-Ethane-1,2-diylbis[N'-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine], N,Na(2)a(2)a(2)-1,2-Ethanediylbis[Na(2)-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine]

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Tizanidine 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 Tizanidine EP Impurity C

Which CAS number identifies Tizanidine EP Impurity C?
Tizanidine EP Impurity C is registered under CAS 1147548-83-1. You may also see it listed as 1,1'-Ethane-1,2-diylbis[3-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine], 1,1'-(Ethane-1,2-diyl)bis(3-(5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)guanidine), N,N'''-1,2-Ethanediylbis[N'-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine]. Our catalogue number for this item is ZX-006039.
What are the formula and molar mass of Tizanidine EP Impurity C?
For Tizanidine EP Impurity C, its formula is C16H14Cl2N10S2 and its molar mass is 481.4 g/mol. The systematic (IUPAC) name is 2-[2-[[amino-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]methylidene]amino]ethyl]-1-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine. InChIKey QIINEHUBJQVURQ-UHFFFAOYSA-N lets you match it in any structure database.
How is Tizanidine EP Impurity C used in pharmaceutical QC?
Tizanidine EP Impurity C is a characterised reference material linked to Tizanidine. 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 Tizanidine EP Impurity C?
This listing is Reference Standard grade with 99% purity. 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 Tizanidine 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 Tizanidine EP Impurity C to my country?
Yes. Tizanidine EP Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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