7-(hydroxymethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-ol
- CASnot assigned
- CatalogueRS-B011218
- FormulaC7H7N3O2
- MW165.15
On this page
Product identification
| Product name | 7-(hydroxymethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-ol |
|---|---|
| Catalogue No. | RS-B011218 |
| CAS No. | not assigned |
| Molecular formula | C7H7N3O2 |
| Molecular weight | 165.15 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | Fine Chemicals |
| Drug substance | Baricitinib |
| 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-B011218 / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
What documentation is supplied with this lot?
Is the assigned value given on an “as is” basis?
How should this material be stored?
Do you supply pack sizes other than those listed?
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 Baricitinib
- Fine Chemicals of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-B011218
- Request a quotation for RS-B011218
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 Baricitinib
All 92 further standards are listed here — every link is in the page, not loaded later.
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Baricitinib
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Baricitinib Impurity A
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Baricitinib Impurity G
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Baricitinib Impurity I
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Baricitinib d5
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Baricitinib Impurity IV
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Baricitinib Impurity VII
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Baricitinib Sulfonyl Impurity
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Baricitinib-D3
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N-7-Hydroxymethyl Baricitinib
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Baricitinib Impurity 2 Hydrochloride
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Baricitinib Impurity 14
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Baricitinib Impurity 16 (2HCl Salt)
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Baricitinib Impurity 19
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Baricitinib Impurity 20 HCl
CUSTOM SYNTHESIS -
Baricitinib Impurity 25 HCl
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Baricitinib Impurity 26
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Baricitinib Impurity 27
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Baricitinib Impurity 28
CUSTOM SYNTHESIS -
Baricitinib Impurity 47
BACK ORDER -
Baricitinib Impurity 69
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Baricitinib Impurity 76 Sodium Salt
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Baricitinib Impurity 96
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Baricitinib Impurity 97
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Baricitinib Impurity 101
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Baricitinib Impurity 102
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Baricitinib Impurity 117
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Baricitinib Impurity 120
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Baricitinib Impurity 140
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Baricitinib Impurity 140
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Baricitinib Impurity 142
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Baricitinib Impurity 191
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Baricitinib Impurity 192
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Baricitinib Impurity 193
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Baricitinib Impurity 194
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Baricitinib Impurity 195
CUSTOM SYNTHESIS -
Baricitinib Impurity 196
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Baricitinib Impurity 197
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Baricitinib Impurity 198
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Baricitinib Impurity 199
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Baricitinib Impurity 200
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Baricitinib Impurity 201
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Baricitinib Impurity 202
CUSTOM SYNTHESIS -
Baricitinib Impurity 203
BACK ORDER -
Baricitinib Impurity 204
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Baricitinib Impurity 205
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Baricitinib Impurity 216
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Baricitinib Impurity 217
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Baricitinib Impurity 218
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Baricitinib Impurity 219
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Baricitinib Impurity 220
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Baricitinib Impurity 221
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Baricitinib Impurity 222
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Baricitinib Impurity 223
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Baricitinib Impurity 224
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Baricitinib Impurity 225
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Baricitinib Impurity 226
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Baricitinib Impurity 227
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Baricitinib Impurity 228
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Baricitinib Impurity 229
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Baricitinib Impurity 230
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Baricitinib Impurity 231
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Baricitinib Impurity 232
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Baricitinib Impurity 233
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Baricitinib Impurity 234
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Baricitinib Impurity 235
CUSTOM SYNTHESIS -
Baricitinib Impurity 236
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Baricitinib Impurity 237
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Baricitinib Impurity 238
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Baricitinib Impurity 239
CUSTOM SYNTHESIS -
Baricitinib Impurity 240
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Baricitinib Impurity 241
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Baricitinib Impurity 242
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Baricitinib Impurity 243
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Baricitinib Impurity 244
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Baricitinib Impurity 245
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Baricitinib Impurity 246
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Baricitinib Impurity 247
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Baricitinib Impurity 248
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Baricitinib Impurity 249
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Baricitinib Impurity 250
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Baricitinib Impurity 251
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Baricitinib Impurity 252
CUSTOM SYNTHESIS -
Baricitinib Impurity 253
CUSTOM SYNTHESIS -
Baricitinib Impurity 254
CUSTOM SYNTHESIS -
Baricitinib Impurity 256
CUSTOM SYNTHESIS -
Baricitinib Impurity 257
IN STOCK -
Baricitinib Impurity 357
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Baricitinib Impurity 358
CUSTOM SYNTHESIS -
Baricitinib Impurity 359
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Baricitinib Impurity 360
IN STOCK
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.

























































































