6-Mercaptopurine (Azathioprine EP Impurity B) | CAS No. 50-44-2
6-Mercaptopurine (Azathioprine EP Impurity B)
Basic Information
CAS Number
50-44-2
Molecular Formula
C5H4N4S
Molecular Weight
152.18 g/mol
AD
Basic Physical Properties
Melting Point
241-244°C
Boiling Point
471.018°C at 760 mmHg
Flash Point
255.4°C
Refractive Index
1.828
Vapor Pressure
0mmHg at 25°C
Safety Information
View Safety InformationGHS Hazard Pictograms
H301Hazard Statement
H301
Toxic if swallowed
Acute toxicity, oral
Acute toxicity, oral
Hazard Class
Class 6.1(b)
Class 6.1(b)
Synonyms & References
English
- Glaxo Wellcome Brand of 6-Mercaptopurine
- 9H-Purine-6-thiol
- Mern
- SCHEMBL12683725
- HMS3651G07
- DISCONTINUED, see M225450
- SCHEMBL2790086
- CHEBI:2208
- AZATHIOPRINE IMPURITY B [EP IMPURITY]
- Puri-Nethol
- 7H-purine-6-thiol
- C5-H4-N4-S.Na
- SCHEMBL3893
- 6-Thiohypoxanthine
- Mercaptopurine (6-MP)
- KBioSS_002366
- HMS3369M05
- Xaluprine
- HMS3747A17
- Purine-6(1H)-thione
- MERCAPTOPURINE ANHYDROUS [WHO-DD]
- CHEBI:94796
- Mercapurin
- Wellcome Brand of 6-Mercaptopurine
- NSC 755
- Spectrum2_000060
- 157930-11-5
- 6-Mercaptopurine
- BSPBio_001981
- 6-Thioxopurine
- NCIMech_000025
MDL Number
MFCD03854445
Customs Code
2933599090
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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