Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Process Intermediates & Related Compounds

7-Hydroxy Risperidone (Stage-1)

Reference StandardIn stock

7-Hydroxy Risperidone (Stage-1) (CAS 147662-99-5) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
7-Hydroxy Risperidone (Stage-1) chemical structure
CAS number147662-99-5
FormulaC12H13ClN2O2
Molar mass252.69 g/mol
Physical formSolid
HS code2933
Purity99.26%
InChIKeyFZSZMRUSKSYCGS-UHFFFAOYSA-N
IUPAC name3-(2-chloroethyl)-7-methoxy-2-methylpyrido[1,2-a]pyrimidin-4-one

About 7-Hydroxy Risperidone (Stage-1)

Zemixal supplies 7-Hydroxy Risperidone (Stage-1) within its pharma Intermediates & Building Blocks portfolio. Key data (Reference Standard): CAS 147662-99-5, formula C12H13ClN2O2 and molar mass 252.69 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

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Risperidone

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

Risperidone 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 7-Hydroxy Risperidone (Stage-1)
Product name7-Hydroxy Risperidone (Stage-1)
Catalogue numberZX-012228
CAS number147662-99-5
IUPAC name3-(2-chloroethyl)-7-methoxy-2-methylpyrido[1,2-a]pyrimidin-4-one
Molecular formulaC12H13ClN2O2
Molar mass252.69 g/mol
Exact mass252.0666
GradeReference Standard
Purity / assay99.26%
Physical formSolid
XLogP31
H-bond donors / acceptors0 / 3
Topological polar surface area41.9 Ų
HS code2933
InChIKeyFZSZMRUSKSYCGS-UHFFFAOYSA-N
SMILESCC1=C(C(=O)N2C=C(C=CC2=N1)OC)CCCl
PubChem CID18353638
Synonyms3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido-[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido[1,2-a]-pyrimidin-4-one

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 7-Hydroxy Risperidone (Stage-1)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 7-Hydroxy Risperidone (Stage-1)

Which CAS number identifies 7-Hydroxy Risperidone (Stage-1)?
7-Hydroxy Risperidone (Stage-1) is registered under CAS 147662-99-5. You may also see it listed as 3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido-[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-7-methoxy-2-methyl-4H-pyrido[1,2-a]-pyrimidin-4-one. Our catalogue number for this item is ZX-012228.
What are the formula and molar mass of 7-Hydroxy Risperidone (Stage-1)?
For 7-Hydroxy Risperidone (Stage-1), its formula is C12H13ClN2O2 and its molar mass is 252.69 g/mol. The systematic (IUPAC) name is 3-(2-chloroethyl)-7-methoxy-2-methylpyrido[1,2-a]pyrimidin-4-one. InChIKey FZSZMRUSKSYCGS-UHFFFAOYSA-N lets you match it in any structure database.
How is 7-Hydroxy Risperidone (Stage-1) used in pharmaceutical QC?
7-Hydroxy Risperidone (Stage-1) is a characterised reference material linked to Risperidone. 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 7-Hydroxy Risperidone (Stage-1)?
This listing is Reference Standard grade with 99.26% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 7-Hydroxy Risperidone (Stage-1)?
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 7-Hydroxy Risperidone (Stage-1) to my country?
Yes. 7-Hydroxy Risperidone (Stage-1) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Risperidone standards

More in API Process Intermediates & Related Compounds

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now