Pyridine, 4-ethynyl- | CAS 2510-22-7

Element: pyridine ethynyl

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C-S » Chemicals » pyridine-ethynyl-PX111031

Identification

Pyridine, 4-ethynyl-

CAS:

2510-22-7

EINECS:

Molecular Formula:

C₇H₅N

MDL:

MFCD04038420

SMILES:

C#Cc1ccncc1

Synonym:

(pyridin-4-yl)acetylene ; 4-ethynylpyridine ; 4-pyridylacetylene ; pyridine, 4-ethynyl- (6ci, 7ci, 8ci, 9ci)

Suppliers

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Prices & Availability

Data is processed

Properties for Pyridine, 4-ethynyl-

Molecular Weight:

103.12 g·mol−1

Melting point:

98 °C

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Symbols:

Storage temperature :

Freezer

Alternative Distributors of [Pyridine, 4-ethynyl-]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified