CAS No.143489-45-6,2-Amino-5-hydroxypyrimidine Suppliers

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Basic Information

Molecular Structure:
CAS No.:	143489-45-6
Name:	2-Amino-5-hydroxypyrimidine
Article Data:	1

Formula:	C₄H₅N₃O
Molecular Weight:	111.103
Synonyms:	2-Amino-5-pyrimidinol;5-Hydroxypyrimidin-2-amine;
Density:	1.451 g/cm³
Melting Point:	>170°C (dec.)
Boiling Point:	393.616 °C at 760 mmHg
Flash Point:	191.853 °C
Appearance:	white solid
Hazard Symbols:	Xn
Risk Codes:	20/21/22-36/37/38
Safety:	26-36
PSA:	72.03000
LogP:	0.34560

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Specification

The 2-Amino-5-hydroxypyrimidine, with the CAS registry number 143489-45-6, is also known as 5-Hydroxypyrimidin-2-amine. It belongs to the product categories of Heterocyclic Series; Pyrimidines; Heterocyclic Compounds; Bases & RelatedReagents; Heterocycles; Nucleotides. This chemical's molecular formula is C₄H₅N₃O and molecular weight is 111.10. What's more, its systematic name is 2-Amino-5-pyrimidinol. It can be used in organic synthesis.

Physical properties of 2-Amino-5-hydroxypyrimidine are: (1)ACD/LogP: -0.857; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.06; (4)ACD/LogD (pH 7.4): -1.74; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 5.09; (8)ACD/KOC (pH 7.4): 1.07; (9)#H bond acceptors: 4; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 72.03 Å²; (13)Index of Refraction: 1.668; (14)Molar Refractivity: 28.553 cm³; (15)Molar Volume: 76.591 cm³; (16)Polarizability: 11.319×10^-24cm³; (17)Surface Tension: 90.8 dyne/cm; (18)Density: 1.451 g/cm³; (19)Flash Point: 191.853 °C; (20)Enthalpy of Vaporization: 66.865 kJ/mol; (21)Boiling Point: 393.616 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)SMILES: Oc1cnc(N)nc1
(2)Std. InChI: InChI=1S/C4H5N3O/c5-4-6-1-3(8)2-7-4/h1-2,8H,(H2,5,6,7)
(3)Std. InChIKey: NVYMOVCPYONOSF-UHFFFAOYSA-N