Best Quality Cytosine CAS 71-30-7 Intermediate

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Best Quality Cytosine CAS 71-30-7 Intermediate

Best Quality Cytosine CAS 71-30-7 Intermediate

Best Quality Cytosine CAS 71-30-7 Intermediate

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DESCRIPTION

Basic Info
Model NO. HW-CTY712
Certification QS, CCC, RoHS, ISO, CE
Shape Powder
Function Amino Acid Additives
Type Amino Acid
Product Name Cytosine
CAS 71-30-7
Transport Package Drum
Specification 99.9%
Trademark HONONE
Origin China
HS Code 000000000
Production Capacity 10tons Per Month
Product Description

Cytosine Basic information

Product Name:Cytosine
Synonyms:4-AMINO-2(1H)-PYRIMIDINONE;4-AMINO-2(1)-PYRIMIDONE;4-AMINO-2-PYRIMIDINOL;4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE;4-AMINO-2-HYDROXYPYRIMIDINE;2-Oxy-4-amino pyrimidine;AURORA KA-682;CYTOSINE
CAS:71-30-7
MF:C4H5N3O
MW:111.1
EINECS:200-749-5
Product Categories:Nucleotides and Nucleosides;Cidofovir;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;PYRIMIDINE;Pharmaceutical Intermediates;FINE Chemical & INTERMEDIATES;Pyridines, Pyrimidines, Purines and Pteredines;Pyrimidine series;Bases & Related Reagents;Nucleotides;amine |ketone;Building Blocks;C4 to C5;Chemical Synthesis;Heterocyclic Building Blocks;Pyrimidines;nucleoside
Mol File:71-30-7.mol

Cytosine Chemical Properties

Melting point >300 °C (lit.)
Boiling point 208.2°C (rough estimate)
density 0,48 g/cm3
refractive index 1.5000 (estimate)
storage temp. 2-8°C
solubility Clear to very slightly hazy colorless to faint yellow solution at 50 mg/ml in 0.5 M HCL.
pka4.60, 12.16(at 25ºC)
form Crystalline Powder
color White to slightly yellow
Water Solubility soluble
Merck 14,2795
BRN 2637
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeyOPTASPLRGRRNAP-UHFFFAOYSA-N
CAS DataBase Reference71-30-7(CAS DataBase Reference)
NIST Chemistry Reference2(1H)-Pyrimidinone, 4-amino-(71-30-7)
EPA Substance Registry System2(1H)-Pyrimidinone, 4-amino- (71-30-7)

Safety Information

Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 26-36-37/39
WGK Germany 1
RTECS UW7350150
Hazard Note Irritant
TSCA Yes
HS Code 29335910

Best Quality Cytosine CAS 71-30-7 Intermediate