Pharacine

Name: Pharacine
Brand: Zemixal
SKU: ZX-031148

Reference StandardAvailable on request

Order Pharacine (CAS 63440-93-7) online at Zemixal: C24H24O8, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes

CAS number63440-93-7

FormulaC₂₄H₂₄O₈

Molar mass440.4 g/mol

Physical formSolid

HS code38229090

InChIKeySFNCDJVWOAZMFE-UHFFFAOYSA-N

IUPAC name3,8,15,20-tetraoxatricyclo[20.2.2.210,13]octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone

About Pharacine

Zemixal lists Pharacine for laboratories that identify, quantify or control Pharacine and its related substances. For your records (Reference Standard), the material is defined by CAS 63440-93-7, formula C24H24O8 and molar mass 440.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Pharacine

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

Pharacine 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 Pharacine
Product name	Pharacine
Catalogue number	ZX-031148
CAS number	63440-93-7
IUPAC name	3,8,15,20-tetraoxatricyclo[20.2.2.210,13]octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone
Molecular formula	C₂₄H₂₄O₈
Molar mass	440.4 g/mol
Exact mass	440.1471
Grade	Reference Standard
Physical form	Solid
XLogP3	4.2
H-bond donors / acceptors	0 / 8
Topological polar surface area	105 Å²
HS code	38229090
InChIKey	SFNCDJVWOAZMFE-UHFFFAOYSA-N
SMILES	C1CCOC(=O)C2=CC=C(C=C2)C(=O)OCCCCOC(=O)C3=CC=C(C=C3)C(=O)OC1
PubChem CID	10455912
Synonyms	PBT Cyclic Dimer, 1,4-Butanediol-terephthaloyl Chloride Cyclic Dimer, Pharacin, X-Guard VCA 1, EX-A5410, 3,8,12,17-Tetraoxa-1,10(1,4)-dibenzenacyclooctadecaphane-2,9,11,18-tetrone

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

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + 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 Pharacine
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 Pharacine

Which CAS number identifies Pharacine?

Pharacine is registered under CAS 63440-93-7. You may also see it listed as PBT Cyclic Dimer, 1,4-Butanediol-terephthaloyl Chloride Cyclic Dimer, Pharacin. Our catalogue number for this item is ZX-031148.

What are the formula and molar mass of Pharacine?

For Pharacine, its formula is C24H24O8 and its molar mass is 440.4 g/mol. The systematic (IUPAC) name is 3,8,15,20-tetraoxatricyclo[20.2.2.210,13]octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone. InChIKey SFNCDJVWOAZMFE-UHFFFAOYSA-N lets you match it in any structure database.

How is Pharacine used in pharmaceutical QC?

Pharacine is a characterised reference material linked to Pharacine. 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 Pharacine?

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 Pharacine?

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 Pharacine to my country?

Yes. Because Pharacine 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 Pharacine standards

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