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CAS No.: | 352530-29-1 |
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Name: | 4-Ethynylpyridine hydrochloride |
Molecular Structure: | |
Formula: | C7H5N.HCl |
Molecular Weight: | 139.58 |
Synonyms: | Pyridine,4-ethynyl-, hydrochloride (9CI);4-Ethynylpyridine hydrochloride;4-Pyridylethyne hydrochloride; |
EINECS: | 627-680-7 |
Melting Point: | 150 °C (dec.)(lit.) |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
PSA: | 12.89000 |
LogP: | 1.86490 |
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IUPAC Name: 4-Ethynylpyridine hydrochloride
SMILES: C#Cc1ccncc1.Cl
InChI: InChI=1/C7H5N.ClH/c1-2-7-3-5-8-6-4-7;/h1,3-6H;1H
InChIKey: KFBZWZGIZHLUBX-UHFFFAOYAY
Empirical Formula: C7H6ClN
Molecular Weight: 139.5822
Melting point: 150 ºC (dec.)
H-Bond Donor: 1
H-Bond Acceptor: 1
Rotatable Bond Count: 1
Exact Mass: 139.018877
MonoIsotopic Mass: 139.018877
Topological Polar Surface Area: 12.9
Heavy Atom Count: 9
Complexity: 103
Product Categories of 4-Ethynylpyridine hydrochloride (CAS NO.352530-29-1): Heterocyclic Compounds; C7 and C8;Heterocyclic Building Blocks; Pyridines
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements of 4-Ethynylpyridine hydrochloride (CAS NO.352530-29-1): 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
4-Ethynylpyridine hydrochloride (CAS NO.352530-29-1), its Synonyms are 4-Ethynylpyridine HCl ; 4-Ethynylpyridine hydrochloride ; 4-Pyridylacetylene HCl ; REF DUPL: 4-pyridylacetylene HCl .