Vitamin D3 Hemisuccinate

CAS64889-68-5
CatalogueRS-V048009
FormulaC31H48O4
MW484.72

On this page

Chemical structure of Vitamin D3 Hemisuccinate

Product identification

Product name	Vitamin D3 Hemisuccinate
Catalogue No.	RS-V048009
CAS No.	64889-68-5
Molecular formula	C31H48O4
Molecular weight	484.72
Standard type	Stable Isotope Labelled Standards
Drug substance	Vitamin D3
Intended use	For laboratory and research use only. Not for human or veterinary use.

Data source: clearsynth.com

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.

Fields recorded on the certificate of analysis
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-V048009 / 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-V048009 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?

Storage and shipping conditions are stated on the certificate of analysis for the lot you receive. 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:

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 D3

All 10 further standards are listed here — every link is in the page, not loaded later.

Vitamin D3 Impurity A

CAS 22350-41-0RS-C180002
COA per lot
Vitamin D3 Impurity 11

CAS 915160-17-7RS-V048010
COA per lot
4a,25-Dihydroxy Vitamin D3

CAS 1374022-57-7RS-V048002
COA per lot
1alpha,2beta,25-Trihydroxyvitamin D3

CAS 147088-10-6RS-V048003
COA per lot
25-Hydroxyvitamin D3 3-Glucuronide

CAS 170512-14-8RS-V048004
COA per lot
Vitamin D3 N-acetylglucosaminide

CAS 175409-16-2RS-V048008
COA per lot
4-Beta,25-Dihydroxy Vitamin D3

CAS 573951-39-0RS-V048005
COA per lot
23,25-Dihydroxy Vitamin D3

CAS 77733-16-5RS-V048006
COA per lot
5-Hydroxyvitamin D3 25-Glucuronide

CAS 84344-78-5RS-V048007
COA per lot
1-Keto-vitamin D3

CAS 86307-40-6RS-V048001
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.