Basic Information |
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Product Name: | CYTOSINE |
CAS: | 71-30-7 |
English Synonyms: | 2(1H)-PYRIMIDINONE, 4-AMINO- ; CYTOSINE (4-AMINO-2-HYDROXYPYRIMIDINE) ; 4-AMINO-2-PYRIMIDINOL ; CYTOSINE ; 4-AMINO-2(1H)-PYRIMIDINONE ; 4-AMINO-2-HYDROXYPYRIMIDINE ; 4-AMINOPYRIMIDIN-2(1H)-ONE ; 4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE ; CYTOSINE, 99+% ; 4-AMINO-2(1)-PYRIMIDONE ; 4-AMINO-1H-PYRIMIDIN-2-ONE |
MDL Number.: | MFCD00006034 |
H bond acceptor: | 4 |
H bond donor: | 2 |
Smile: | c1c[nH]c(=O)nc1N |
InChi: | InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8) |
InChiKey: | InChIKey=OPTASPLRGRRNAP-UHFFFAOYSA-N |
Property |
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Melting Point: | >300 DEG C(LIT)/300℃ |
Comments: | ASSAY METHOD: HPLC QUANTITY: LAMBDAMAX 275 NM, LOG EPSILON 10400 (IN 0.1 N HCL) RTECS: UW7350150 UNSPSC: 12352100 WGK: 1 |
Safety information |
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Symbol: |
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Signal word: | Warning |
Hazard statements: | H315-H319-H335 |
Precautionary statements: | P261-P305 + P351 + P338 |
hazard symbol: | Xi |
Risk Code: | R:36/37/38 |
Safe Code: | S:26 |
WGK Germany: | 1 |
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