Methyl 3-(N-(2-methoxy-2-oxoethyl)sulfamoyl)thiophene-2-carboxylate
- CAS
- 106820-63-7
- Formula
- C9H11NO6S2
- MW
- 293.3 g/mol
ZX-033768
API Impurities
Lormetazepam impurity 1
Reference StandardAvailable on request
Order Lormetazepam impurity 1 (CAS 5621-86-3) online at Zemixal: C14H11Cl2NO, COA and SDS with every lot, worldwide shipping.
CAS number5621-86-3
FormulaC14H11Cl2NO
Molar mass280.1 g/mol
Physical formSolid
HS code38229090
InChIKeyDQYHYPVCQHTLRO-UHFFFAOYSA-N
IUPAC name[5-chloro-2-(methylamino)phenyl]-(2-chlorophenyl)methanone
About Lormetazepam impurity 1
Zemixal supplies Lormetazepam impurity 1 within its impurities & Reference Standards portfolio. For your records (Reference Standard), the material is defined by CAS 5621-86-3, formula C14H11Cl2NO and molar mass 280.1 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Handling and storage
Classified under GHS with signal word Warning and hazard statements H228 and H413. Read the SDS before first use.
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.
Typical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Lormetazepam impurity 1 |
|---|---|
| Catalogue number | ZX-033766 |
| CAS number | 5621-86-3 |
| IUPAC name | [5-chloro-2-(methylamino)phenyl]-(2-chlorophenyl)methanone |
| Molecular formula | C14H11Cl2NO |
| Molar mass | 280.1 g/mol |
| Exact mass | 279.0218 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 5.1 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 29.1 Ų |
| HS code | 38229090 |
| InChIKey | DQYHYPVCQHTLRO-UHFFFAOYSA-N |
| SMILES | CNC1=C(C=C(C=C1)Cl)C(=O)C2=CC=CC=C2Cl |
| PubChem CID | 21833 |
| Synonyms | Lormetazepam EP Impurity A, Lormetazepam - Impurity A, 2',5-Dichloro-2-(methylamino)benzophenone, (5-Chloro-2-(methylamino)phenyl)(2-chlorophenyl)methanone, [5-Chloro-2-(methylamino)phenyl](2-chlorophenyl)methanone, Methanone, (5-chloro-2-(methylamino)phenyl)(2-chlorophenyl)-, Methanone, [5-chloro-2-(methylamino)phenyl](2-chlorophenyl)-, 2-Methylamino-2',5-dichlorobenzophenone, 2'-Chloro-2-methylamino-5-chlorobenzophenone, (Methanone, [5-chloro-2-(methylamino)phenyl](2-chlorophenyl)-), 2',5-dichloro-2-methylaminobenzophenone, [5-Chloro-2-(methylamino)phenyl](2-chlorophenyl) ketone |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H228Flammable solid
- H413May cause long lasting harmful effects to aquatic life
Precautionary statements P210, P240, P241, P273, P280, P370 + P378, 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 Lormetazepam impurity 1
Which CAS number identifies Lormetazepam impurity 1?
Lormetazepam impurity 1 is registered under CAS 5621-86-3. You may also see it listed as Lormetazepam EP Impurity A, Lormetazepam - Impurity A, 2',5-Dichloro-2-(methylamino)benzophenone. Our catalogue number for this item is ZX-033766.
What are the formula and molar mass of Lormetazepam impurity 1?
For Lormetazepam impurity 1, its formula is C14H11Cl2NO and its molar mass is 280.1 g/mol. The systematic (IUPAC) name is [5-chloro-2-(methylamino)phenyl]-(2-chlorophenyl)methanone. InChIKey DQYHYPVCQHTLRO-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Lormetazepam impurity 1?
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 Lormetazepam impurity 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 Lormetazepam impurity 1 to my country?
Yes. Because Lormetazepam impurity 1 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.
Related products
More in API Impurities
6-Chloro-4-(2-chlorophenyl)-2-quinazolinecarboxylic acid
- CAS
- 54643-79-7
- Formula
- C15H8Cl2N2O2
- MW
- 319.1 g/mol
ZX-033763
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.