4-Hydroxy-2-(methylthio)-7H-pyrrolo[2,3-d]pyrimidine

Name	4-Hydroxy-2-(methylthio)-7H-pyrrolo[2,3-d]pyrimidine
Synonyms	2-(Methylthio)-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one 4-Hydroxy-2-(methylthio)-7H-pyrrolo[2,3-d]pyrimidine 4H-Pyrrolo[2,3-d]pyrimidin-4-one, 3,7-dihydro-2-(methylthio)- 3-methylsulfanyl-2,4,9-triazabicyclo[4.3.0]nona-3,7,10-trien-5-one 3,7-Dihydro-2-(methylsulphanyl)-4H-pyrrolo[2,3-d]pyrimidin-4-one, 3,7-Dihydro-2-(methylmercapto)-4-oxo-4H-pyrrolo[2,3-d]pyrimidine
CAS	67831-83-8

Molecular Formula	C7H7N3OS
Molar Mass	181.21
Density	1.60±0.1 g/cm3(Predicted)
Melting Point	296-298°C
pKa	10.13±0.20(Predicted)
Storage Condition	Sealed in dry,Room Temperature

Risk Codes	R22 - Harmful if swallowed R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	S3/9 - S36/37 - Wear suitable protective clothing and gloves. S24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29335990
Hazard Class	IRRITANT