5-Azacytosine
Names
[ CAS No. ]:
931-86-2
[ Name ]:
5-Azacytosine
[Synonym ]:
4-Amino-1,3,5-triazin-2(1H)-on
5-AZACYTOSINE, 1 G
4-Amino-1H-[1,3,5]triazin-2-on
5-Azacytosine
4-amino-1,3,5-triazin-2-one
1,3,5-Triazin-2(1H)-one, 6-amino-
4-amino-s-triazin-2-o
5-Aza-Cytosine
4-amino-1,2-dihydro-1,3,5-triazin-2-one
AZACYTOSINE,5-(RG)
2-AMINO-4-HYDROXY-S-TRIAZINE
2-AMINO-4-HYDROXY-1,3,5-TRIAZINEHYDRATE
6-amino-1,2-dihydro-1,3,5-triazin-2-one
EINECS 213-242-9
5-Aza Cytosine
5-AZACYTOSINE HYDRATE
1,3,5-triazin-2-ol, 4-amino-
4-Amino-1,3,5-triazin-2(1H)-one
5-AZACYTIDINE
6-amino-1H-1,3,5-triazin-2-one
4-Amino-1,3,5-triazin-2-ol
2-Amino-4-hydroxy-1,3,5-triazine hydrate
2-AMINO-4-HYDROXY-
AZACYTOSINE, 5-(RG)
5-AZOCYTOSINE
5-AZACYTOSINE API
5-AZACYTOSINE, HYDRATE
2-Amino-4-hydroxy-1,3,5-triazine
MFCD00006033
1,3,5-triazin-2(1H)-one, 4-amino-
AZACYTOSINE
4-AMINO-1H-1,3,5-TRIAZIN-2-ONE
6-amino-1,3,5-triazin-2(1H)-one
5-AZACYTOSIN HEMIHYDRAT
4-amino-1H-[1,3,5]triazin-2-one
Cytosine Impurity 1
Chemical & Physical Properties
[ Density]:
1.86
[ Boiling Point ]:
503.1ºC at 760 mmHg
[ Melting Point ]:
300 ºC
[ Molecular Formula ]:
C3H4N4O
[ Molecular Weight ]:
112.090
[ Flash Point ]:
258.1ºC
[ Exact Mass ]:
112.038513
[ PSA ]:
84.66000
[ LogP ]:
-2.33
[ Index of Refraction ]:
1.801
[ Storage condition ]:
-20°C Freezer
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XZ2854300
- CHEMICAL NAME :
- 1,3,5-Triazin-2(1H)-one, 4-amino-
- CAS REGISTRY NUMBER :
- 931-86-2
- LAST UPDATED :
- 199303
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C3-H4-N4-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- >316 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Precautionary Statements ]:
P301 + P312 + P330
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
XZ2854300
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933699090
[ Summary ]:
2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%