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Pyridine, 5-ethynyl-2-methoxy- (9CI)

Pyridine, 5-ethynyl-2-methoxy- (9CI) Structure
CAS No.
663955-59-7
Chemical Name:
Pyridine, 5-ethynyl-2-methoxy- (9CI)
Synonyms
5-ethynyl-2-methoxypyridine;5-ethynyl-2-methoxypyridi...;2-Methoxy-5-ethynyl pyridine;Pyridine, 5-ethynyl-2-Methoxy-;Pyridine, 5-ethynyl-2-methoxy- (9CI)
CBNumber:
CB01065396
Molecular Formula:
C8H7NO
Molecular Weight:
133.15
MOL File:
663955-59-7.mol
MSDS File:
SDS
Modify Date:
2022/12/30 16:20:48

Pyridine, 5-ethynyl-2-methoxy- (9CI) Properties

Boiling point 196.2±25.0 °C(Predicted)
Density 1.08±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 1.88±0.10(Predicted)
CAS DataBase Reference 663955-59-7

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933399990

Pyridine, 5-ethynyl-2-methoxy- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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Pyridine, 5-ethynyl-2-methoxy- (9CI) Spectrum

5-ethynyl-2-methoxypyridine 5-ethynyl-2-methoxypyridi... Pyridine, 5-ethynyl-2-methoxy- (9CI) Pyridine, 5-ethynyl-2-Methoxy- 2-Methoxy-5-ethynyl pyridine 663955-59-7 PYRIDINE