(2H)Ethynyl(2H5)benzene

Modify Date: 2024-01-07 15:47:12

(2H)Ethynyl(2H5)benzene Structure
(2H)Ethynyl(2H5)benzene structure
Common Name (2H)Ethynyl(2H5)benzene
CAS Number 25837-47-2 Molecular Weight 108.170
Density 1.0±0.1 g/cm3 Boiling Point 142.4±9.0 °C at 760 mmHg
Molecular Formula C8D6 Melting Point N/A
MSDS USA Flash Point 31.1±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Use of (2H)Ethynyl(2H5)benzene


1-(Ethynyl-d)benzene-2,3,4,5,6-d5 is the deuterium labeled 1-(Ethynyl-d)benzene[1].

 Names

Name 1,2,3,4,5-pentadeuterio-6-(2-deuterioethynyl)benzene
Synonym More Synonyms

 (2H)Ethynyl(2H5)benzene Biological Activity

Description 1-(Ethynyl-d)benzene-2,3,4,5,6-d5 is the deuterium labeled 1-(Ethynyl-d)benzene[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 142.4±9.0 °C at 760 mmHg
Molecular Formula C8D6
Molecular Weight 108.170
Flash Point 31.1±0.0 °C
Exact Mass 108.084610
LogP 2.40
Vapour Pressure 7.0±0.1 mmHg at 25°C
Index of Refraction 1.542

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319
Precautionary Statements P305 + P351 + P338
Hazard Codes Xn: Harmful;
Risk Phrases R10
Safety Phrases 16-26-36/37/39-45
RIDADR UN 3295 3/PG 3

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

Phenylacetylene-d6
pentadeuterio-deuterioethynyl-benzene
Phenylacetylen-d6
Ethynylbenzene-d6
MFCD02093665
(H)Ethynyl(H)benzene
Benzene-1,2,3,4,5-d, 6-(ethynyl-d)-