6-ethynylpyridine-2-carbaldehyde

Modify Date: 2025-08-25 06:32:26

6-ethynylpyridine-2-carbaldehyde Structure
6-ethynylpyridine-2-carbaldehyde structure
Common Name 6-ethynylpyridine-2-carbaldehyde
CAS Number 183438-97-3 Molecular Weight 131.131
Density 1.2±0.1 g/cm3 Boiling Point 237.1±25.0 °C at 760 mmHg
Molecular Formula C8H5NO Melting Point N/A
MSDS N/A Flash Point 103.1±30.6 °C

 Names

Name 6-ethynylpyridine-2-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 237.1±25.0 °C at 760 mmHg
Molecular Formula C8H5NO
Molecular Weight 131.131
Flash Point 103.1±30.6 °C
Exact Mass 131.037109
PSA 29.96000
LogP 0.62
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.555
InChIKey PQTBOUTVACLTJW-UHFFFAOYSA-N
SMILES C#Cc1cccc(C=O)n1

 Synthetic Route

~10%

6-ethynylpyridine-2-carbaldehyde Structure

6-ethynylpyridi...

CAS#:183438-97-3

Literature: Orita, Akihiro; Ye, Fangguo; Babu, Govindarajulu; Ikemoto, Tomohiro; Otera, Junzo Canadian Journal of Chemistry, 2005 , vol. 83, # 6-7 p. 716 - 727

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6-ethynylpyridine-2-carbaldehyde Structure

6-ethynylpyridi...

CAS#:183438-97-3

Literature: Orita, Akihiro; Nakano, Takehiko; Yokoyama, Taisaku; Babu, Govindarajulu; Otera, Junzo Chemistry Letters, 2004 , vol. 33, # 10 art. no. CL-040868, p. 1298 - 1299

~%

6-ethynylpyridine-2-carbaldehyde Structure

6-ethynylpyridi...

CAS#:183438-97-3

Literature: Orita, Akihiro; Nakano, Takehiko; Yokoyama, Taisaku; Babu, Govindarajulu; Otera, Junzo Chemistry Letters, 2004 , vol. 33, # 10 art. no. CL-040868, p. 1298 - 1299

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

2-formyl-6-ethynylpyridine
6-Ethynyl-2-pyridinecarbaldehyde
F-5035
6-Ethynylpyridine-2-carbaldehyde
2-Pyridinecarboxaldehyde, 6-ethynyl-
6-ethynylpicolinaldehyde
6-ethynyl picolinaldehyde
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