4'-Chloro-5-methyl-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one
- CAS
- 54795-01-6
- Formula
- C13H13ClO
- MW
- 220.69 g/mol
ZX-031481
API Reference Standards
(S)-Baclofen
Reference StandardAvailable on request
(S)-Baclofen (CAS 66514-99-6) supplier Zemixal: C10H12ClNO2, COA and SDS with every lot, worldwide shipping. Part of our API Reference Standards range.
CAS number66514-99-6
FormulaC10H12ClNO2
Molar mass213.66 g/mol
Physical formSolid
HS code38229090
InChIKeyKPYSYYIEGFHWSV-MRVPVSSYSA-N
IUPAC name(3S)-4-amino-3-(4-chlorophenyl)butanoic acid
About (S)-Baclofen
(S)-Baclofen is supplied by Zemixal as a characterised reference material for Baclofen analysis. For your records (Reference Standard), the material is defined by CAS 66514-99-6, formula C10H12ClNO2 and molar mass 213.66 g/mol. It is handled as a solid.
Use cases we see most often
- Identification & assay
- Method development & validation
- QC reference material
Safe handling
Hazard communication follows GHS (Danger: H301). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Baclofen
See every impurity, metabolite and related compound we list for this API.
Baclofen standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | (S)-Baclofen |
|---|---|
| Catalogue number | ZX-031660 |
| CAS number | 66514-99-6 |
| IUPAC name | (3S)-4-amino-3-(4-chlorophenyl)butanoic acid |
| Molecular formula | C10H12ClNO2 |
| Molar mass | 213.66 g/mol |
| Exact mass | 213.0557 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -1 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 63.3 Ų |
| HS code | 38229090 |
| InChIKey | KPYSYYIEGFHWSV-MRVPVSSYSA-N |
| SMILES | C1=CC(=CC=C1[C@H](CC(=O)O)CN)Cl |
| PubChem CID | 44600 |
| Synonyms | Baclofen (S)-Isomer (Base), (S)-4-Amino-3-(4-chlorophenyl)butanoic acid, l-Baclofen, (+)-Baclofen, L-(+)-Baclofen, (L)-Baclofen, Baclofen, (S)-, Benzenepropanoic acid, beta-(aminomethyl)-4-chloro-, (betaS)-, (S) 4-Amino-3-(4-Chlorophenyl)Butanoic Acid, (S)-4-Amino-3-(4-chloro-phenyl)-butyric acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H301Toxic if swallowed
Precautionary statements P264, P270, P301 + P316, P321, P330, 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
| 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 (S)-Baclofen
Which CAS number identifies (S)-Baclofen?
(S)-Baclofen is registered under CAS 66514-99-6. You may also see it listed as Baclofen (S)-Isomer (Base), (S)-4-Amino-3-(4-chlorophenyl)butanoic acid, l-Baclofen. Our catalogue number for this item is ZX-031660.
What are the formula and molar mass of (S)-Baclofen?
For (S)-Baclofen, its formula is C10H12ClNO2 and its molar mass is 213.66 g/mol. The systematic (IUPAC) name is (3S)-4-amino-3-(4-chlorophenyl)butanoic acid. InChIKey KPYSYYIEGFHWSV-MRVPVSSYSA-N lets you match it in any structure database.
How is (S)-Baclofen used in pharmaceutical QC?
(S)-Baclofen is a characterised reference material linked to Baclofen. 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 (S)-Baclofen?
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 (S)-Baclofen?
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 (S)-Baclofen to my country?
Yes. Because (S)-Baclofen 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 Baclofen standards
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- CAS
- 1053068-98-6
- Formula
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- MW
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ZX-028193
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- CAS
- 2505131-83-7
- Formula
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- MW
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- CAS
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- Formula
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- MW
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