Vitamin K1 Impurity 40
- CAS19274-66-9
- CatalogueRS-V013012
- FormulaC31H46O2
- MW450.71
On this page
Product identification
| Product name | Vitamin K1 Impurity 40 |
|---|---|
| Catalogue No. | RS-V013012 |
| CAS No. | 19274-66-9 |
| Molecular formula | C31H46O2 |
| Molecular weight | 450.71 |
| Standard type | Impurity Reference Standards |
| Drug substance | Vitamin K1 |
| Intended use | For laboratory and research use only. Not for human or veterinary use. |
Data source: standardpharm.cn
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-V013012 / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
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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 Vitamin K1
- Impurity Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-V013012
- Request a quotation for RS-V013012
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 Vitamin K1
All 46 further standards are listed here — every link is in the page, not loaded later.
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Vitamin K1 Impurity 33
COA per lot -
Vitamin K1 Impurity 44
COA per lot -
Vitamin K1 Impurity 9
COA per lot -
Vitamin K1 Impurity 83
COA per lot -
Vitamin K1 Impurity 6
COA per lot -
Vitamin K1 Impurity 43
COA per lot -
Vitamin K1 Impurity 1
COA per lot -
Vitamin K1 Impurity 47
COA per lot -
Vitamin K1 Impurity 29
COA per lot -
Vitamin K1 Impurity 27
COA per lot -
Vitamin K1 Impurity 11
COA per lot -
Vitamin K1 Impurity 42
COA per lot -
Vitamin K1 Impurity 45
COA per lot -
Vitamin K1 Impurity 7
COA per lot -
Vitamin K1 Impurity 89
COA per lot -
Vitamin K1 Impurity 22
COA per lot -
Vitamin K1 Impurity 85
COA per lot -
Vitamin K1 Impurity 104
COA per lot -
Vitamin K1 Impurity 5
COA per lot -
Vitamin K1 Impurity 104 Dihydrate
COA per lot -
Vitamin K1 Impurity 70
COA per lot -
Vitamin K1 Impurity 4
COA per lot -
Vitamin K1 Impurity 3
COA per lot -
Vitamin K1 Impurity 3
COA per lot -
Vitamin K1 Impurity 7
COA per lot -
Vitamin K1 Impurity 15
COA per lot -
Vitamin K1 Impurity 71
COA per lot -
Vitamin K1 Impurity 20
COA per lot -
Vitamin K1 Impurity 10
COA per lot -
Vitamin K1 Impurity 117
COA per lot -
Vitamin K1 Impurity 23
COA per lot -
Vitamin K1 Impurity 16
COA per lot -
Vitamin K1 Impurity 25
COA per lot -
Vitamin K1 Impurity 17
COA per lot -
Vitamin K1 Impurity 31
COA per lot -
Vitamin K1 Impurity 32
COA per lot -
Vitamin K1 Impurity 19
COA per lot -
Vitamin K1 Impurity 23
COA per lot -
Vitamin K1 Impurity 24
COA per lot -
Vitamin K1 Impurity 39
COA per lot -
Vitamin K1 Impurity 34
COA per lot -
Tetrahydrovitamin K1
COA per lot -
Vitamin K1 Impurity 69
COA per lot -
Vitamin K1 Impurity 81 (Mixture of E/Z-isomers)
COA per lot -
Vitamin K1 Impurity 108
COA per lot -
Vitamin K1 Impurity 59
COA per lot
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.