Toluene diisocyanate manufacturer Knowledge Acre hydrochloride 4-Amino-5-imidazolecarboxamide hydrochloride

Acre hydrochloride 4-Amino-5-imidazolecarboxamide hydrochloride

Aka hydrochloride structural formula

Structural formula

Business number 01H0
Molecular formula C4H7ClN4O
Molecular weight 162.58
label

4-amino-5-amine carbonyl hydrochloride,

4-Aminoimidazole-5-carbonamide hydrochloride,

Acre hydrochloride,

4-Amino-5-imidazolecarboxamide hydrochloride,

AICA,

4-Amino-5-imidazolecarboxamidhydrochloride,

4-Aminoimidazole-5-carboxamide hydrochoride

Numbering system

CAS number:72-40-2

MDL number:MFCD00012704

EINECS number:200-778-3

RTECS number:NI3911000

BRN number:3701645

PubChem number:24891305

Physical property data

1. Properties: White needle-like crystals.

2. Density (g/mL, 25/4℃): Undetermined

3. Relative vapor density (g/mL, air=1): Undetermined

4. Melting point (ºC): 255-256 (decomposition)

5. Boiling point (ºC, normal pressure): Undetermined

6. Boiling point (ºC, 5.2 kPa): Not determined

7. Refractive index: Not determined

8. Flash point (ºC): Not determined

9. Specific rotation (º ): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (kPa, 25ºC): Undetermined

12. Saturated vapor pressure (kPa, 60ºC): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC): Undetermined

15. Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) partition coefficient: Undetermined

17. Explosion upper limit (%, V/V): Undetermined

18. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Soluble in water.

Toxicological data

Mutation in microorganismsTEST SYSTEM: 10 mmol/L/20H;

Ecological data

None

Molecular structure data

1. Molar refractive index: 31.94

2. Molar volume (cm3/mol): 81.9

3. Isotonic specific volume (90.2K ): 715.8

4. Surface tension (dyne/cm): 103.2

5. Polarizability (10-24cm3): 12.66

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 4

3. Hydrogen bondNumber of receptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 13

6. Topological molecules Polar surface area 97.8

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 126

10. Number of isotope atoms: 0

11. Number of determined atomic stereocenters: 0

12. Number of uncertain atomic stereocenters: 0

13. Determine the number of stereocenters of chemical bonds: 0

14. Uncertain number of stereocenters of chemical bonds: 0

15. Number of covalent bond units: 2

Properties and stability

Storage method

Store in a sealed, cool and dry place.

Synthesis method

None

Purpose

1. Pharmaceutical intermediates. Used in the production of nitridine and acarmine. Biochemical research. Nucleic acid synthesis.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/21019

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