(2H3)Ethanoic anhydride

Modify Date: 2024-01-06 07:36:47

(2H3)Ethanoic anhydride Structure
(2H3)Ethanoic anhydride structure
Common Name (2H3)Ethanoic anhydride
CAS Number 16649-49-3 Molecular Weight 108.126
Density 1.1±0.1 g/cm3 Boiling Point 141.1±8.0 °C at 760 mmHg
Molecular Formula C4D6O3 Melting Point -73ºC(lit.)
MSDS Chinese USA Flash Point 54.4±0.0 °C
Symbol GHS02 GHS05 GHS07
GHS02, GHS05, GHS07
Signal Word Danger

 Names

Name (2,2,2-trideuterioacetyl) 2,2,2-trideuterioacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 141.1±8.0 °C at 760 mmHg
Melting Point -73ºC(lit.)
Molecular Formula C4D6O3
Molecular Weight 108.126
Flash Point 54.4±0.0 °C
Exact Mass 108.069351
PSA 43.37000
LogP -0.48
Vapour Pressure 5.9±0.3 mmHg at 25°C
Index of Refraction 1.387
Storage condition Flammables area
Stability Stable, but reacts violently with water. Combustible. Incompatible with strong oxidising agents, alcohols, strong bases.

 Safety Information

Symbol GHS02 GHS05 GHS07
GHS02, GHS05, GHS07
Signal Word Danger
Hazard Statements H226-H302 + H332-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Hazard Codes C
Risk Phrases R10;R20/22;R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 1715 8/PG 2
WGK Germany 3

 Synthetic Route

~%

(2H3)Ethanoic anhydride Structure

(2H3)Ethanoic a...

CAS#:16649-49-3

Literature: Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 117 - 122

~%

(2H3)Ethanoic anhydride Structure

(2H3)Ethanoic a...

CAS#:16649-49-3

Literature: Journal of Organic Chemistry, , vol. 47, # 12 p. 2235 - 2241

~%

(2H3)Ethanoic anhydride Structure

(2H3)Ethanoic a...

CAS#:16649-49-3

Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 7 p. 1417 - 1420

 Articles1

More Articles
Presence of N-L-lactyl-D-perosamine residue in the sheath-forming polysaccharide of Thiothrix fructosivorans.

Int. J. Biol. Macromol. 82 , 772-9, (2015)

Thiothrix fructosivorans forms a microtube (sheath) that encloses a line of cells. This sheath is an assemblage of [→4)-GlcN-(1→4)-Glc-(1→]n with side chains of Rha4N-(1→3)-Fuc(1→ at position 3 of Glc...

 Synonyms

acetic anhydride-d6
trideuteroacetic acid anhydride
MFCD00044225
d6-acetic anhydride
2,2,2-trideuterioacetic anhydride
<D6>-Essigsaeureanhydrid
DE146
<2H6>-acetic anhydride
(H)Ethanoic anhydride
EINECS 240-697-0