Cefaclor Monohydrate

Name: Cefaclor Monohydrate
Brand: Zemixal
SKU: ZX-021081

Reference StandardAvailable on request

Buy Cefaclor Monohydrate (CAS 70356-03-5) from Zemixal: C15H16ClN3O5S, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

CAS number70356-03-5

FormulaC₁₅H₁₆ClN₃O₅S

Molar mass385.8 g/mol

Physical formSolid

HS code38229090

InChIKeyWKJGTOYAEQDNIA-IOOZKYRYSA-N

IUPAC name(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate

About Cefaclor Monohydrate

Cefaclor Monohydrate belongs to the Cefaclor reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 70356-03-5, formula C15H16ClN3O5S and molar mass 385.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Handling and storage

It carries the GHS signal word Warning (H319), 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 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 Cefaclor

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

Cefaclor standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Cefaclor Monohydrate
Product name	Cefaclor Monohydrate
Catalogue number	ZX-021081
CAS number	70356-03-5
IUPAC name	(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate
Molecular formula	C₁₅H₁₆ClN₃O₅S
Molar mass	385.8 g/mol
Exact mass	385.0499
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	4 / 7
Topological polar surface area	139 Å²
HS code	38229090
InChIKey	WKJGTOYAEQDNIA-IOOZKYRYSA-N
SMILES	C1C(=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)[C@@H](C3=CC=CC=C3)N)C(=O)O)Cl.O
PubChem CID	51038
Synonyms	Cefaclor Monhydrate, Cefaclor, 3-Chloro-7-D-(2-phenylglycinamido)-3-cephem-4-carboxylic acid monohydrate, Muco Panoral, Kefolor Suspension, Di staclor, 70356-03-5 (hydrate)

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H319Causes serious eye irritation

Precautionary statements P264 + P265, P280, P305 + P351 + P338, P337 + P317

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 Cefaclor Monohydrate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Cefaclor Monohydrate

Which CAS number identifies Cefaclor Monohydrate?

Cefaclor Monohydrate is registered under CAS 70356-03-5. You may also see it listed as Cefaclor Monhydrate, Cefaclor, 3-Chloro-7-D-(2-phenylglycinamido)-3-cephem-4-carboxylic acid monohydrate. Our catalogue number for this item is ZX-021081.

What are the formula and molar mass of Cefaclor Monohydrate?

For Cefaclor Monohydrate, its formula is C15H16ClN3O5S and its molar mass is 385.8 g/mol. InChIKey WKJGTOYAEQDNIA-IOOZKYRYSA-N lets you match it in any structure database.

How is Cefaclor Monohydrate used in pharmaceutical QC?

Cefaclor Monohydrate is a characterised reference material linked to Cefaclor. 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 Cefaclor Monohydrate?

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 Cefaclor Monohydrate?

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 Cefaclor Monohydrate to my country?

Yes. Because Cefaclor Monohydrate 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.

More Cefaclor standards

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