Afatinib Dimaleate Impurity 221
- CAS73967-70-1
- CatalogueRS-Z412SAF
- FormulaC8H15NO2
- MW157.11
IN STOCK
On this page
Product identification
| Product name | Afatinib Dimaleate Impurity 221 |
|---|---|
| Catalogue No. | RS-Z412SAF |
| CAS No. | 73967-70-1 |
| Molecular formula | C8H15NO2 |
| Molecular weight | 157.11 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | General Reference Standards |
| Drug substance | Afatinib Dimaleate |
| Also known as | STDPHARM |
| Storage | Refer to the certificate of analysis (COA) supplied with each lot |
| Intended use | For laboratory and research use only. Not for human or veterinary use. |
What is stated on the certificate
Content and purity are assigned per lot and stated on the certificate of analysis issued for the batch you receive — they are not a catalogue-level figure. The certificate records the tests performed, the specification applied and the result obtained for that lot.
| Field | Basis |
|---|---|
| Identity | Spectroscopic and chromatographic methods appropriate to the material |
| Purity | Chromatographic purity, area normalisation unless stated otherwise |
| Assay / content | Mass balance, corrected for the stated volatiles and residue |
| Catalogue and batch numbers | RS-Z412SAF / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
What documentation is supplied with this lot?
A certificate of analysis (COA) is issued for the lot you receive. It records the catalogue number
RS-Z412SAF and the batch number, the tests performed, the
specification applied and the result obtained. A safety data sheet is supplied with the shipment.
Is the assigned value given on an “as is” basis?
Content and purity are stated per lot on the certificate of analysis, on an “as is” basis unless the certificate says otherwise. The analytical basis for the assigned value is stated on the certificate.
How should this material be stored?
Store as stated: Refer to the certificate of analysis (COA) supplied with each lot. Re-test before use beyond the retest date printed on the certificate.
Do you supply pack sizes other than those listed?
Pack sizes are confirmed with the quotation. Quantities beyond the standard pack sizes can be quoted — send the quantity you need with your enquiry.
Finding this standard
Buyers reach this compound by CAS number, by catalogue number, through the drug substance it belongs to, or through the type of standard it is. Those routes all start here:
- Other impurities of Afatinib Dimaleate
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z412SAF
- Request a quotation for RS-Z412SAF
Searching another way? Send the structure, a SMILES string or the pharmacopoeial name — a CAS number is not required for a non-compendial impurity. Write to sales@rssechem.com.
Other standards of Afatinib Dimaleate
All 50 further standards are listed here — every link is in the page, not loaded later.
-
(2Z)-2,3-Butanedione 2-oxime
IN STOCKRS-Z394C35 -
(S)-4-Chloro-1,3-butanediol
IN STOCKRS-I011025 -
2-Aminobut-3-enoic acid
IN STOCKRS-Z408SFK -
4-Cyano-3-fluorophenyl-4-ethylbenzoate
IN STOCKRS-U090153 -
6-fluoro-7-nitroquinazolin-4(3H)-one
CUSTOM SYNTHESISRS-C013018 -
Methyl N,N-dimethylaminoacrylate
IN STOCKRS-I015359 -
trans 4-Dimethylaminocrotonic Acid Hydrochloride
IN STOCKRS-Z412SSC -
Afatinib Dimaleate Impurity 33
IN STOCKRS-A184003 -
Afatinib Dimaleate Impurity 34
CUSTOM SYNTHESISRS-A184004 -
Afatinib Dimaleate Impurity 75
IN STOCKRS-A184031 -
Afatinib Dimaleate Impurity 78
IN STOCKRS-A184033 -
Afatinib Dimaleate Impurity 91
IN STOCKRS-A184002 -
Afatinib Dimaleate Impurity 93
IN STOCKRS-A184011 -
Afatinib Dimaleate Impurity 97
IN STOCKRS-A184017 -
Afatinib Dimaleate Impurity 98
IN STOCKRS-A184016 -
Afatinib Dimaleate Impurity 99
CUSTOM SYNTHESISRS-A184013 -
Afatinib Dimaleate Impurity 100
IN STOCKRS-A184018 -
Afatinib Dimaleate Impurity 101
IN STOCKRS-A184012 -
Afatinib Dimaleate Impurity 102
IN STOCKRS-A184022 -
Afatinib Dimaleate Impurity 112
CUSTOM SYNTHESISRS-A184014 -
Afatinib Dimaleate Impurity 113
BACK ORDERRS-A184005 -
Afatinib Dimaleate Impurity 115
BACK ORDERRS-A184010 -
Afatinib Dimaleate Impurity 116
BACK ORDERRS-A184021 -
Afatinib Dimaleate Impurity 123
CUSTOM SYNTHESISRS-A184024 -
Afatinib Dimaleate Impurity 124
IN STOCKRS-A184034 -
Afatinib Dimaleate Impurity 126
IN STOCKRS-A184008 -
Afatinib Dimaleate Impurity 127 Monomer
BACK ORDERRS-A184029 -
Afatinib Dimaleate Impurity 128
IN STOCKRS-A184009 -
Afatinib Dimaleate Impurity 143
CUSTOM SYNTHESISRS-A184019 -
Afatinib Dimaleate Impurity 155
IN STOCKRS-A184007 -
Afatinib Dimaleate Impurity 159
BACK ORDERRS-A184030 -
Afatinib Dimaleate Impurity 161
IN STOCKRS-A184020 -
Afatinib Dimaleate Impurity 162
IN STOCKRS-A184001 -
Afatinib Dimaleate Impurity 168
IN STOCKRS-A184006 -
Afatinib Dimaleate Impurity 170
CUSTOM SYNTHESISRS-A184027 -
Afatinib Dimaleate Impurity 178 Hydrochloride
CUSTOM SYNTHESISRS-A184041 -
Afatinib Dimaleate Impurity 186
IN STOCKRS-A184025 -
Afatinib Dimaleate Impurity 205
BACK ORDERRS-Z412P5L -
Afatinib Dimaleate Impurity 216 (Mixture of E/Z-isomers)
IN STOCKRS-A184028 -
Afatinib Dimaleate Impurity 218
IN STOCKRS-A184026 -
Afatinib Dimaleate Impurity 220
IN STOCKRS-A184035 -
Afatinib Dimaleate Impurity 223
IN STOCKRS-A184032 -
Afatinib Dimaleate Impurity 224
CUSTOM SYNTHESISRS-A184036 -
Afatinib Dimaleate Impurity 225
IN STOCKRS-A184037 -
Afatinib Dimaleate Impurity 226
IN STOCKRS-A184038 -
Afatinib Dimaleate Impurity 227
IN STOCKRS-A184023 -
Afatinib Dimaleate Impurity 228
IN STOCKRS-A184015 -
Afatinib Dimaleate Impurity 229
CUSTOM SYNTHESISRS-A184039 -
Afatinib Dimaleate Impurity 231
IN STOCKRS-A184040 -
Afatinib Dimaleate Impurity 236
IN STOCKRS-U014099
Pharmacopoeial names (EP, USP, BP, JP) are used for identification purposes only and do not imply endorsement by those bodies. This product is supplied for laboratory and research use only — not for human or veterinary use.