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Pyrrolo [2,3-d] pyrimidin-4-ol 98% CAS: 3680-71-5
Basic Information:
Product Name: 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]PYRIMIDIN-4-OL,4H-Pyrrolo[2,3-d]pyriMidin-4-one,4-HYDROXYPYRROLO[2,3-D]PYRIMIDINE, 4-hydroxypyrrolo[2,3-d]pyrimidine,3H-PYRROLO[2,3-D]PYRIMIDIN-4(7H)-ONE
3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one,1,7-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE
1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one
CAS RN: 3680-71-5
Molecular Formula: C6H5N3O
Molecular Weight：135.12
Structural Formula:
Melting point: 345-348°C
Boiling point: 473.1±18.0 °C(Predicted)
Density: 1.62± 0.1g /cm3(Predicted)
RTECS: UY9440000
Storage conditions 2-8°C
Solubility: Soluble in dimethyl sulfoxide.
Appearance: White to off white solid
acidity coefficient (pKa) 11.99 + 0.20 (Predicted)
Sensitivity: Moisture & Light Brown
InChIKeyFBMZEITWVNHWJW UHFFFAOYSA - N
Danger symbol (GHS):
Warning word: Warning
Hazard description: H317-H319
Precautions : P280-P302+P352-P305+P351+P338
Danger Class code: 36-43
Safety Instructions:26-36/37
WGK Germany : 3
Hazard Note :Irritant
HS Code: 29335990
Store in a cool place. Keep the container closed and store in a dry, ventilated place.
Recommended storage temperature: 2-8 °C
Operate under nitrogen to avoid moisture. Sensitive to heat, light and moisture stored in nitrogen.
Packed in 25kg /drum, lined with double plastic bag, or packed according to customer needs.
Intermediate, Pharmaceutical intermediate
It is a prodrug of xanthine oxidase activated thymidine phosphorylase inhibitors.
It is an organic synthesis and pharmaceutical intermediate, mainly used in the production of tofacitinib, barricitinib and other anticancer drugs in the process of chemical and pharmaceutical synthesis.
CAS NO.: 67831-84-9
Product Name: 4H-Pyrrolo[2,3-d]pyrimidin-4-one,1,2,3,7-tetrahydro-2-thioxo-
Molecular formula: C6H5N3OS
CAS NO.:7400-06-8
Product Name: 6-Amino-5-(2,2-diethoxyethyl)pyrimidin-4-ol
Molecular formula:C10H17N3O3
CAS NO.:52133-67-2
Product Name: Ethyl 2-cyano-4,4-diethoxybutyrate
Molecular formula: C11H19NO4
CAS NO.:7400-05-7
Product Name:4(1H)-Pyrimidinone,6-amino-5-(2,2-diethoxyethyl)-2,3-dihydro-2-thioxo-
Molecular formula:C10H17N3O3S
CAS NO.:56-86-0
Product Name: L-glutamic acid
Molecular formula:C5H9NO4
CAS NO.:3680-69-1
Product Name:4-Chloro-7H-pyrrolo[2,3-d]pyrimidine
Molecular formula:C6H4ClN3
CAS NO.:346599-63-1
Product Name: 4-Chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one
Molecular formula:C6H4ClN3O
CAS NO.:941685-26-3
Product Name:4-chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine
Molecular formula:C12H18ClN3OSi
CAS NO.:186519-89-1
Product Name: 4-chloro-7-(phenylsulfonyl)-7H-pyrrolo[2,3-d]pyrimidine
Molecular formula:C12H8ClN3O2S
CAS NO.:271-70-5
Product Name: 7H-Pyrrolo[2,3-d]pyrimidine
Molecular formula:C6H5N3
| TESTING ITEM | SPECIFICATION |
| Characteristics | White to off white solid |
| Water Content | ≤0.5% |
| Purity(by HPLC) | ≥98.0% |
| Assay(by HPLC) | ≥98.0% |
