Pyridine-d5

Modify Date: 2024-01-04 10:13:44

Pyridine-d5 Structure
Pyridine-d5 structure
Common Name Pyridine-d5
CAS Number 7291-22-7 Molecular Weight 84.131
Density 1.0±0.1 g/cm3 Boiling Point 115.3±0.0 °C at 760 mmHg
Molecular Formula C5D5N Melting Point -41ºC
MSDS Chinese USA Flash Point 20.0±0.0 °C
Symbol GHS08
GHS08
Signal Word Warning

 Use of Pyridine-d5


Pyridine-d5 is the deuterium labeled Pyridine[1].

 Names

Name Pyridine D5
Synonym More Synonyms

 Pyridine-d5 Biological Activity

Description Pyridine-d5 is the deuterium labeled Pyridine[1].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.  

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 115.3±0.0 °C at 760 mmHg
Melting Point -41ºC
Molecular Formula C5D5N
Molecular Weight 84.131
Flash Point 20.0±0.0 °C
Exact Mass 84.073586
PSA 12.89000
LogP 0.73
Vapour Pressure 22.8±0.2 mmHg at 25°C
Index of Refraction 1.501
Storage condition 2-8°C

 Safety Information

Symbol GHS08
GHS08
Signal Word Warning
Hazard Statements H351
Precautionary Statements P281
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Highlyflammable;Xn:Harmful;
Risk Phrases R11;R20/21/22
Safety Phrases S26-S28
RIDADR UN1282
WGK Germany 3
Packaging Group II

 Synthetic Route

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Pyridine-d5 Structure

Pyridine-d5

CAS#:7291-22-7

Literature: Journal of Chemical Physics, , vol. 21, p. 1170,1171 Org. Synth. Isotopes, , p. 1385

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Pyridine-d5 Structure

Pyridine-d5

CAS#:7291-22-7

Literature: Canadian Journal of Chemistry, , vol. 67, # 5 p. 5 - 10

~%

Pyridine-d5 Structure

Pyridine-d5

CAS#:7291-22-7

Literature: Canadian Journal of Chemistry, , vol. 67, # 5 p. 5 - 10

~%

Pyridine-d5 Structure

Pyridine-d5

CAS#:7291-22-7

Literature: Canadian Journal of Chemistry, , vol. 67, # 5 p. 5 - 10

~%

Pyridine-d5 Structure

Pyridine-d5

CAS#:7291-22-7

Literature: Journal of Physical Chemistry A, , vol. 107, # 32 p. 6160 - 6167

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 Synonyms

EINECS 230-720-2
4-Methyl-benzenamine-d7
[D5]pyridine
Perdeutero-p-toluidin
4-Aminotoluene-d7
Pyridine-d
(H)Pyridine
4-Toluidine-d7 (Major)
4-Methyl-1-aminobenzene-d7
4-Methylphenylamine-d7
2,3,5,6-tetradeuterio-4-trideuteriomethyl-aniline
perdeuteropyridine
4-Methylaniline-d7
Pyridine-d5
1-Amino-4-methylbenzene-d7
MFCD00044639
2,4,5,6-tetradeuterio-pyridine