Epoxy curing agent Knowledge 4-pyridinemethanol

4-pyridinemethanol

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4-pyridylmethanol structural formula

Structural formula

Business number 05YW
Molecular formula C6H7NO
Molecular weight 109.13
label

Pyridine-4-methanol,

ω-Hydroxy-4-picoline,

4-(Hydroxymethyl)pyridine,

4-Pyridinemethanol,

4-Pyridylcarbinol,

ω-Hydroxy-4-picoline,

pyridines,

Pharmaceutical intermediates

Numbering system

CAS number:586-95-8

MDL number:MFCD00006442

EINECS number:209-590-6

RTECS number:UT4691000

BRN number:107850

PubChem number:24849153

Physical property data

1. Physical property data


1. Properties: Melting point57,


2. Boiling point141(12mmHg).

Toxicological data

Acute toxicity:


Related to classificationLD/LC50Value:


Oral LD50 422mg/kg(bwd)

Ecological data

3. Ecological data:


1, other harmful effects: This substance may be harmful to the environment, special attention should be paid to water bodies.

Molecular structure data

Molecular property data:

1 Molar refractive index:30.79


2 Molar volume (m3/mol):96.4


3, Isotonic specific volume (90.2K): 254.9


4 Surface tension (dyne/cm):48.7


5, Polarizability (10-24cm3 ):12.20

Compute chemical data

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

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 33.1

7. Number of heavy atoms: 8

8. Surface charge: 0

9. Complexity: 59.5

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

Stability and reactivity:


Materials to avoid: oxides, acids, bases.


Products to be decomposed: carbon monoxide and carbon dioxide, nitrogen oxides.

Storage method

Storage:


Seal the secret container and store it in a sealed main container in a cool place Dry position.

Synthesis method

None

Purpose

None

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