Gemcitabine Impurity 45
- CAS122111-12-0
- CatalogueRS-G008011
- FormulaC5H6F2O4
- MW168.1
IN STOCK
On this page
Product identification
| Product name | Gemcitabine Impurity 45 |
|---|---|
| Catalogue No. | RS-G008011 |
| CAS No. | 122111-12-0 |
| Molecular formula | C5H6F2O4 |
| Molecular weight | 168.1 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | Impurity Reference Standards |
| Drug substance | Gemcitabine |
| Also known as | Gemcitabine Impurity 35 |
| 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-G008011 / 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-G008011 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 Gemcitabine
- Impurity Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-G008011
- Request a quotation for RS-G008011
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 Gemcitabine
All 45 further standards are listed here — every link is in the page, not loaded later.
-
Gemcitabine
IN STOCKRS-U013536 -
Gemcitabine EP Impurity B
IN STOCKRS-G008019 -
Gemcitabine EP Impurity B(Hydrochloride)
IN STOCKRS-G008004 -
Gemcitabine EP Impurity B-13C-15N2 (alpha-Gemcitabine-13C-15N2)
CUSTOM SYNTHESISRS-Z396M7L -
Gemcitabine EP Impurity C-13C,15N2
IN STOCKRS-I003393 -
(2R,3R)-4,4-Difluoro-2-hydroxy-5-oxopentane-1,3-diyl dibenzoate
IN STOCKRS-P007142 -
(4S,5S)-3,3-Difluoro-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one
CUSTOM SYNTHESISRS-P002247 -
(R)-1-((R)-2,2-Dimethyl-1,3-dioxolan-4-yl)-3-ethoxy-2,2-difluoro-3-oxopropyl Benzoate
CUSTOM SYNTHESISRS-U080166 -
1,2:5,6-Di-O-isopropylidene-D-glucitol
IN STOCKRS-D112145 -
1-Ethoxy-2,2-difluoro-4,5-dihydroxy-1-oxopentan-3-yl benzoate
IN STOCKRS-U008524 -
1’-Epi 2’,2’-Difluoro-2’-deoxyuridine 3',5'-Dibenzoate
CUSTOM SYNTHESISRS-U008783 -
2',5-Difluoro-2'-deoxy-1-arabinosyluracil
IN STOCKRS-Z401KAX -
2,2-Dimethyl-[1,3]dioxolane-4-Carbaldehyde
IN STOCKRS-I010478 -
2,3-Dihydro-1H-indene-5-carbonyl Chloride
IN STOCKRS-U004300 -
2-Deoxy-2,2-difluoro Thymidine
IN STOCKRS-Z401MHI -
2-Deoxy-2,2-difluoro-D-ribose-3,5-dibenzoate
IN STOCKRS-Z398Z9M -
3'-Epi Gemcitabine 3',5'-Dibenzoate
BACK ORDERRS-G008014 -
4-N-benzoylgeMcitabine
CUSTOM SYNTHESISRS-U211LV4 -
Ethyl (S)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-difluoro-3-hydroxypropanoate
CUSTOM SYNTHESISRS-Z412TW3 -
Gemcitabine Diphosphate Choline
BACK ORDERRS-U013246 -
Gemcitabine Triphosphate (triethylammonium salt form)
BACK ORDERRS-G008028 -
Gemcitabine-13C,15N2
IN STOCKRS-G008012 -
Gemcitabine-13C,15N2 Hydrochloride
IN STOCKRS-G008025 -
Racemic Benzoyl lactone
IN STOCKRS-U080843 -
Uracyl Arabinoside
IN STOCKRS-I082002 -
Gemcitabine Impurity 2
CUSTOM SYNTHESISRS-G008020 -
Gemcitabine Impurity 7
CUSTOM SYNTHESISRS-G008006 -
Gemcitabine Impurity 8
BACK ORDERRS-G008007 -
Gemcitabine Impurity 9
CUSTOM SYNTHESISRS-G008010 -
Gemcitabine Impurity 9 (143157-22-6)
IN STOCKRS-G008024 -
Gemcitabine Impurity 10
IN STOCKRS-G008003 -
Gemcitabine Impurity 11
IN STOCKRS-G008002 -
Gemcitabine Impurity 13
IN STOCKRS-G008009 -
Gemcitabine Impurity 13 (294177-31-4)
IN STOCKRS-G008023 -
Gemcitabine Impurity 15
IN STOCKRS-G008017 -
Gemcitabine Impurity 23
IN STOCKRS-G008016 -
Gemcitabine Impurity 33
BACK ORDERRS-G008005 -
Gemcitabine Impurity 44
IN STOCKRS-G008026 -
Gemcitabine Impurity 46
IN STOCKRS-G008022 -
Gemcitabine Impurity 51
IN STOCKRS-G008008 -
Gemcitabine Impurity 52
CUSTOM SYNTHESISRS-G008013 -
Gemcitabine Impurity 53
BACK ORDERRS-G008015 -
Gemcitabine Impurity 54
IN STOCKRS-G008018
![Chemical structure of 2,2-Dimethyl-[1,3]dioxolane-4-Carbaldehyde](/structures/w4/YSGPYVWACGYQDJ-UHFFFAOYSA-N.webp?v=8)
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.