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Pyrrolo [2,3-d] pyrimidin-4-ol 98% min
Cov ntaub ntawv tseem ceeb:
Khoom npe: Pyrrolo[2,3-d]pyrimidin-4-ol
Synonyms: 7-DEAZAHYPOXANTHINE, 7-DEAZA-6-HYDROXY PURINE; Pyrrolo[2,3-d]pyrimidin-4-ol, 1,7-Dihydro-pyrrolo[2,3-d...,7H-Pyrrolo[2,3-d]pyrimidin-4-ol
7H-PYRROLO[2,3-D]PYRIMIDINE-4-OL,4H-Pyrrolo[2,3-d]pyriMidin-4-ib,4-HYDROXYPYRROLO[2,3-D]PYRIMIDINE, 4-hydroxypyrrolo[2,3-d]pyrimidine,3H-PYRROLO[2,3-D]PYRIMIDIN-4(7H)-IB, 3H-pyrrolo[2,3-d]pyrimidin-4(7H)-ib, 1,7-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-IB, 1,7-dihydro-4H-pyrrolo [2,3-d] pyrimidin-4-ib
CAS Nr: 3680-71-5
Cov mis mos molecular: C6H5N3O
Molecular Luj: 135.12>
Cov qauv qauv:
EINECS NO.: 640-613-6
Melting point: 345-348 ° C
Kub taw tes: 473.1 ± 18.0 ° C (Predicted)
Ceev: 1.62 ± 0.1g / cm3 (Predicted)
RTECS: UY9440000
Cia tej yam kev mob 2-8 ° C
Solubility: Soluble hauv dimethyl sulfoxide.
Daim ntawv: Khoom
acidity coefficient (pKa) 11.99 + 0.20 (Predicted)
Sensitivity: Moisture & Lub teeb xim av
InChIKeyFBMZEITWVNHWJW UHFFFAOYSA - N
Danger symbol (GHS):
Warning word: Ceeb toom
Kev piav qhia ntawm Hazard: H317-H319
Kev ceev faj: P280-P302 + P352-P305 + P351 + P338
Danger Class code: 36-43
Cov Lus Qhia Txog Kev Nyab Xeeb: 26-36/37
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29335990
Khaws rau hauv qhov chaw txias. Khaws lub thawv kaw thiab khaws cia rau hauv qhov chaw qhuav, qhov cua.
Pom zoo cia kub: 2-8 ° C
Ua haujlwm hauv qab nitrogen kom tsis txhob ya raws. Sensitive rau cua sov, lub teeb thiab noo noo khaws cia hauv nitrogen.
Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis ntim raws li cov neeg siv khoom xav tau.
Intermediate, Pharmaceutical intermediate
Nws yog ib qho prodrug ntawm xanthine oxidase activated thymidine phosphorylase inhibitors.
Nws yog cov organic synthesis thiab kws tshuaj nruab nrab, feem ntau yog siv rau hauv kev tsim cov tofacitinib, barricitinib thiab lwm yam tshuaj tiv thaiv kab mob hauv cov txheej txheem tshuaj thiab tshuaj synthesis.
Kev cia khoom
Khaws rau hauv ib lub thawv airtight ntawm chav tsev kub.
Pob
Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis ntim raws li cov neeg siv khoom xav tau.
Daim ntawv thov teb
Intermediate, Pharmaceutical intermediate
| KEV KAWM NTAWV | SPECIFICATION |
| Yam ntxwv | Dawb rau tawm dawb khoom |
| Cov ntsiab lus dej | ≤0.5% |
| Purity (los ntawm HPLC) | ≥98.0% |
| Assay (los ntawm HPLC) | ≥98.0% |
CAS Nr .: 67831-84-9
Khoom npe: 4H-Pyrrolo [2,3-d] pyrimidin-4-one, 1,2,3,7-tetrahydro-2-thioxo-
Cov mis mos molecular: C6H5N3OS
CAS Nr .: 7400-06-8
Khoom npe: 6-Amino-5-(2,2-diethoxyethyl) pyrimidin-4-ol
Cov mis mos molecular: C10H17N3O3
CAS Nr .: 56-86-0
Khoom npe: L-glutamic acid
Cov mis mos molecular: C5H9NO4
CAS Nr .: 52133-67-2
Khoom npe: Ethyl 2-cyano-4,4-diethoxybutyrate
Cov mis mos molecular: C11H19NO4
CAS Nr .: 7400-05-7
Khoom npe: 4(1H)-Pyrimidinone,6-amino-5-(2,2-diethoxyethyl)-2,3-dihydro-2-thioxo-
Cov mis mos molecular: C10H17N3O3S
CAS Nr .: 3680-69-1
Khoom npe: 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine
Cov mis mos molecular: C6H4ClN3
CAS Nr .: 346599-63-1
Khoom npe: 4-Chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-ib
Cov mis mos molecular: C6H4ClN3O
CAS Nr .: 941685-26-3
Khoom npe: 4-chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine
Cov mis mos molecular: C12H18ClN3OSi
CAS Nr .: 186519-89-1
Khoom npe: 4-chloro-7-(phenylsulfonyl)-7H-pyrrolo[2,3-d]pyrimidine
Cov mis mos molecular: C12H8ClN3O2S
CAS Nr .: 3680-69-1
Khoom npe: 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine
Cov mis mos molecular: C6H4ClN3
