Formyl acetate supplier | CasNO.2258-42-6

Name
Formyl acetate
EINECS
CAS No. 2258-42-6
Article Data79
CAS DataBase
Density 1.116 g/cm³
Solubility
Melting Point
Formula C₃H₄O₃
Boiling Point 102.6 °C at 760 mmHg
Molecular Weight 88.063
Flash Point 31 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Acetic acid, anhydride with formic acid;Acetic formic anhydride;methanone, (acetyloxy)-;
PSA 43.37000
LogP 0.34180

Synthetic route

: 64-18-6
formic acid

: 108-24-7
acetic anhydride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
at 60℃; for 1h; Inert atmosphere;	100%
at 0 - 60℃; for 3.5h;	78%
at 50℃; Fraktionierung im Vakuum;

: 108-24-7
acetic anhydride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With formic acid at 0℃; for 2h;	100%

: 141-53-7
sodium formate

: 75-36-5
acetyl chloride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In diethyl ether at 25℃; for 6h;	90%
In diethyl ether at 23 - 27℃; for 6h;	65%
In diethyl ether at 25℃; Inert atmosphere;	65%

: 63913-42-8
(3E)-4-morpholin-4-yl-pent-3-en-2-one

A: 1696-20-4
4-acetylmorpholine

B: 127-17-3
2-oxo-propionic acid

C: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In dichloromethane at -70℃;	A 86% B 6% C 6%

...Expand

: 109-94-4
formic acid ethyl ester

A: 64-18-6
formic acid

B: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With chlorine at -18.16℃; under 730 Torr; Irradiation; chamber system;	A 16% B 51%
With chlorine at -18.16℃; under 730 Torr; Irradiation; chamber system;	A 38% B 27%

: 75-36-5
acetyl chloride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With sodium formate In acetonitrile	50%
With sodium formate In tetrahydrofuran
With sodium formate In tetrahydrofuran
With sodium formate In diethyl ether

: 1115-11-3
2-methyl-2-pentenal

A: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

B: 131250-92-5
3,5,5'-Trimethyl-3,3'-bi-1,2,4-trioxolan

C: 75-07-0
acetaldehyde

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In polyethylene at -75℃; for 15h; Further byproducts given;	A 5 % Spectr. B 47% C 18 % Spectr. D 10 % Spectr.

...Expand

: 644-49-5
propyl isobutyrate

A: 67-64-1
acetone

B: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With dihydrogen peroxide at 22.84℃; under 760 Torr; Kinetics; Photolysis;	A 43% B 43%

: 1115-11-3
2-methyl-2-pentenal

A: 131251-01-9
1-Acetoxy-1-(formyloxy)ethan

B: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

C: 131250-92-5
3,5,5'-Trimethyl-3,3'-bi-1,2,4-trioxolan

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In pentane at -75℃; Further byproducts given;	A 1% B 6 % Spectr. C 39% D 20 % Spectr.
With ozone In pentane at -75℃; Further byproducts given. Title compound not separated from byproducts;	A 6 % Spectr. B 6 % Spectr. C 36 % Spectr. D 20 % Spectr.

...Expand

: 109-94-4
formic acid ethyl ester

A: 64-18-6
formic acid

B: 1558-67-4
formic anhydride

C: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With chlorine at 24.84℃; under 730 Torr; Irradiation; chamber system;	A 39% B 7% C 19%
With chlorine at -0.16℃; under 730 Torr; Irradiation; chamber system;	A 19% B 6% C 37%

...Expand

: 625-33-2
3-penten-2-one

A: 131251-01-9
1-Acetoxy-1-(formyloxy)ethan

B: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

C: 131250-92-5
3,5,5'-Trimethyl-3,3'-bi-1,2,4-trioxolan

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In pentane at -75℃; Further byproducts given;	A 55 % Spectr. B 2.4% C 21% D 14 % Spectr.
With ozone In pentane at -75℃; Further byproducts given;	A 55 % Spectr. B 9% C 21% D 14 % Spectr.

...Expand

: 463-51-4
Ketene

: 64-18-6
formic acid

: 2258-42-6
Acetic formic anhydride

: 992-98-3
thallium formate

: 75-36-5
acetyl chloride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In diethyl ether

: 118685-85-1
1-(5,5-dimethyl-[1,2,4]trioxolan-3-yl)-ethanone

A: 131250-95-8
2-Acetoxy-2-(formyloxy)propan

B: 64-19-7
acetic acid

C: 67-64-1
acetone

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In pentane for 120h; Further byproducts given. Title compound not separated from byproducts;	A 43 % Spectr. B 8 % Spectr. C 27 % Spectr. D 16 % Spectr.
In pentane for 120h; Ambient temperature; Further byproducts given;	A 43 % Spectr. B 8 % Spectr. C 27 % Spectr. D 16 % Spectr.

...Expand

: 625-33-2
3-penten-2-one

A: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

B: 131250-92-5
3,5,5'-Trimethyl-3,3'-bi-1,2,4-trioxolan

C: 75-07-0
acetaldehyde

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In polyethylene at -75℃; for 4.5h; Further byproducts given. Title compound not separated from byproducts;	A 6 % Spectr. B 34 % Spectr. C 17 % Spectr. D 22 % Spectr.

...Expand

: 625-33-2
3-penten-2-one

A: 131251-01-9
1-Acetoxy-1-(formyloxy)ethan

B: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

C: 64-19-7
acetic acid

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In pentane at -75℃; Further byproducts given;	A 55 % Spectr. B 11 % Spectr. C 18 % Spectr. D 14 % Spectr.

...Expand

: 187737-37-7
propene

A: 64-18-6
formic acid

B: 1558-67-4
formic anhydride

C: 75-07-0
acetaldehyde

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With xenon; ozone at -223.1℃; Irradiation; further alkenes, matrices, two-step reaction; pholysis of secondary ozonides;

...Expand

: 1115-11-3
2-methyl-2-pentenal

A: 131251-01-9
1-Acetoxy-1-(formyloxy)ethan

B: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

C: 131250-92-5
3,5,5'-Trimethyl-3,3'-bi-1,2,4-trioxolan

D: 75-07-0
acetaldehyde

E: 64-19-7
acetic acid

F: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In pentane at -75℃; Product distribution; Mechanism; other acyclic and cyclic α-oxo-alkenes, other solvents;	A 6 % Spectr. B 6 % Spectr. C 36 % Spectr. D 2 % Spectr. E 16 % Spectr. F 20 % Spectr.

...Expand

: 50-00-0
formaldehyd

: 108-24-7
acetic anhydride

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
at 55℃; for 2h;
at 0 - 50℃;

: 67-56-1
methanol

: 20662-90-2
2-methyl-4-phenyloxazole

A: 107-31-3
Methyl formate

B: 1575-95-7
N-acetylbenzamide

C: 117049-27-1
C10H9NO3

D: 100-47-0
benzonitrile

E: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With rose bengal at 13℃; Product distribution; Mechanism; Irradiation;

...Expand

: 131250-91-4
3-Acetyl-5-methyl-1,2,4-trioxolan

A: 131251-01-9
1-Acetoxy-1-(formyloxy)ethan

B: 75-07-0
acetaldehyde

C: 64-19-7
acetic acid

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In pentane for 25h; Ambient temperature; Further byproducts given. Title compound not separated from byproducts;	A 13 % Spectr. B 42 % Spectr. C 19 % Spectr. D 11 % Spectr.
In pentane for 25h; Ambient temperature; Further byproducts given;	A 13 % Spectr. B 42 % Spectr. C 19 % Spectr. D 11 % Spectr.

...Expand

: 84553-32-2
α-Methylenebenzyl formate

A: 98-86-2
acetophenone

B: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With sulfuric acid at 25℃; Kinetics; Mechanism;

: 117049-25-9
(1R,4S)-4-Methyl-6-phenyl-2,3,7-trioxa-5-aza-bicyclo[2.2.1]hept-5-ene

A: 117049-27-1
C10H9NO3

B: 100-47-0
benzonitrile

C: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In chloroform-d1 at 0℃; for 0.333333h; Product distribution;	A 68 % Spectr. B 16 % Spectr. C 16 % Spectr.

...Expand

: 84553-32-2
α-Methylenebenzyl formate

: 64-19-7
acetic acid

A: 98-86-2
acetophenone

B: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With sulfuric acid at 32.5℃; Title compound not separated from byproducts;
With sulfuric acid at 32.5℃; Rate constant; Mechanism;

...Expand

: 78-94-4
methyl vinyl ketone

A: 131250-89-0
Acetoxy(formyloxy)methan

B: 118112-40-6, 118112-41-7
3-methyl-3-(1,2,4-trioxolan-3-yl)-1,2,4-trioxolane

C: 64-19-7
acetic acid

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In polyethylene at -75℃; Further byproducts given;	A 5 % Spectr. B 17 % Spectr. C 52 % Spectr. D 9 % Spectr.
With ozone In polyethylene at -75℃; for 20h; Further byproducts given. Title compound not separated from byproducts;	A 5 % Spectr. B 17 % Spectr. C 52 % Spectr. D 9 % Spectr.

...Expand

: 78-94-4
methyl vinyl ketone

A: 131250-89-0
Acetoxy(formyloxy)methan

: 118112-40-6
(SR,SR)-3-methyl-3-(1,2,4-trioxolan-3-yl)-1,2,4-trioxolane

: 118112-41-7
(RS,SR)-3-methyl-3-(1,2,4-trioxolan-3-yl)-1,2,4-trioxolane

D: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In polyethylene at -75℃; for 20h; Yield given. Further byproducts given. Yields of byproduct given;	A 5 % Spectr. B n/a C n/a D 9 % Spectr.

...Expand

: 78-94-4
methyl vinyl ketone

A: 131250-89-0
Acetoxy(formyloxy)methan

B: 118112-40-6, 118112-41-7
3-methyl-3-(1,2,4-trioxolan-3-yl)-1,2,4-trioxolane

C: 2258-42-6
Acetic formic anhydride

D: 78-98-8
2-oxopropanal

Conditions

Conditions	Yield
With ozone In chloroform-d1 at -40℃; Further byproducts given. Title compound not separated from byproducts;	A 6 % Spectr. B 15 % Spectr. C 43 % Spectr. D 2 % Spectr.

...Expand

: 117049-20-4
(1S,4R)-1,6-Dimethyl-2,3,7-trioxa-5-aza-bicyclo[2.2.1]hept-5-ene

A: 75-05-8
acetonitrile

B: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In chloroform-d1 at 10℃; for 0.333333h; Product distribution;	A 50 % Spectr. B 50 % Spectr.

: 117049-21-5
(1S,4R)-4,6-Dimethyl-2,3,7-trioxa-5-aza-bicyclo[2.2.1]hept-5-ene

A: 116974-88-0
diacetyl-formyl-amine

B: 75-05-8
acetonitrile

C: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
In chloroform-d1 at -10℃; for 0.333333h; Product distribution;	A 19 % Spectr. B 40.5 % Spectr. C 40.5 % Spectr.

...Expand

: 64-18-6
formic acid

: 67-64-1
acetone

: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
1) pyrolysis, 2) cooling (ice bath), pH up to 4.5; Yield given. Multistep reaction;

: 62-53-3
aniline

: 2258-42-6
Acetic formic anhydride

: 103-70-8
Formanilid

Conditions

Conditions	Yield
In tetrahydrofuran at -20℃; for 0.25h;	100%
In tetrahydrofuran at 20℃; for 3h; Schlenk technique; Inert atmosphere;	97%

: 554-00-7
2,4-Dichloroaniline

: 2258-42-6
Acetic formic anhydride

: 22923-00-8
N-(2,4-dichlorophenyl)-formamide

Conditions

Conditions	Yield
In tetrahydrofuran at -20℃; for 0.25h;	100%
In diethyl ether; hexane at 0 - 20℃;

: 104-94-9
4-methoxy-aniline

: 2258-42-6
Acetic formic anhydride

: 5470-34-8
4-methoxyformanilide

Conditions

Conditions	Yield
In tetrahydrofuran at 20℃;	100%
In tetrahydrofuran at -20℃; for 0.25h;	99%
In tetrahydrofuran at 20℃; for 3h; Schlenk technique; Inert atmosphere;	63%

: 100-01-6
4-nitro-aniline

: 2258-42-6
Acetic formic anhydride

: 16135-31-2
p-nitroformanilide

Conditions

Conditions	Yield
In tetrahydrofuran at 0℃; for 0.25h;	100%
In tetrahydrofuran at 20℃; for 3h; Schlenk technique; Inert atmosphere;	77%
In tetrahydrofuran

: 95-55-6
2-amino-phenol

: 2258-42-6
Acetic formic anhydride

: 2843-27-8
N-(2-hydroxyphenyl)formamide

Conditions

Conditions	Yield
In tetrahydrofuran at -20℃; for 0.25h;	100%

: 87-62-7
2,6-dimethylaniline

: 2258-42-6
Acetic formic anhydride

: 607-92-1
2,6-dimethylformanilide

Conditions

Conditions	Yield
In tetrahydrofuran at -20℃; for 0.25h;	100%
In tetrahydrofuran at 20℃;
In dichloromethane at 20℃; for 2h;

: 121-87-9
2-Chloro-4-nitroaniline

: 2258-42-6
Acetic formic anhydride

: 16135-32-3
2-chloro-4-nitroformanilide

Conditions

Conditions	Yield
In tetrahydrofuran at 25℃; for 3h;	100%

: 118229-93-9
Acetic acid (3S,8R,9S,10R,13R,14S,15R,17R)-17-((E)-(R)-6-acetoxy-4-isopropyl-1-methyl-hex-4-enyl)-15-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

: 2258-42-6
Acetic formic anhydride

: 118229-94-0
Acetic acid (3S,8R,9S,10R,13R,14S,15R,17R)-17-((E)-(R)-6-acetoxy-4-isopropyl-1-methyl-hex-4-enyl)-15-formyloxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

Conditions

Conditions	Yield
In pyridine Ambient temperature;	100%

: 2258-42-6
Acetic formic anhydride

: 540-37-4
p-aminoiodobenzene

: 6393-17-5
N-(4-iodo-phenyl)-formamide

Conditions

Conditions	Yield
In tetrahydrofuran at -20℃; for 0.25h;	100%
In tetrahydrofuran at 20℃; for 3h; Schlenk technique; Inert atmosphere;	97%
In tetrahydrofuran at 0 - 20℃;

: 63375-81-5
2-(2-bromo-4,5-dimethoxyphenylphenyl)ethan-1-amine

: 2258-42-6
Acetic formic anhydride

: N-<β-(2-bromo-4,5-dimethoxyphenyl)ethyl>-N-formyl-3-amino-1-indanone

Conditions

Conditions	Yield
With triethylamine In benzene for 1h; Ambient temperature;	100%

: 54254-41-0
1-(2-aminobenzenesulfonyl)-1H-pyrrole

: 2258-42-6
Acetic formic anhydride

: 159417-51-3
1-(2-formamidobenzenesulfonyl)pyrrole

Conditions

Conditions	Yield
In tetrahydrofuran for 24h; Ambient temperature;	100%

: (+/-)-trans-4-(2-aminothiazol-4-yl)-3-isopropylazetidin-2-one

: 2258-42-6
Acetic formic anhydride

: (+/-)-trans-4-(2-formylaminothiazol-4-yl)-3-isopropylazetidin-2-one

Conditions

Conditions	Yield
In dichloromethane for 9h; Ambient temperature;	100%

: 2258-42-6
Acetic formic anhydride

: 212610-28-1
(2R,3S)-3-(2-tetrahydropyranyloxyamino)-2-(cyclohexylmethyl)hexanoic acid

: 212610-30-5
(2R,3S)-2-(cyclohexylmethyl)-3-[formyl(tetrahydro-2H-pyran-2-yloxy)amino]hexanoic acid

Conditions

Conditions	Yield
With hydrogenchloride In pyridine	100%
With pyridine In dichloromethane at 0℃; for 2h;

: 855588-12-4
(R)-2-[((S)-tert-Butylcarbamoyl-phenyl-methyl)-amino]-4-methyl-pentanoic acid

: 2258-42-6
Acetic formic anhydride

: (2R)-2-[[(1S)-2-(t-butylamino)-2-oxo-1-phenylethyl](formyl)amino]-4-methylpentanoic acid

Conditions

Conditions	Yield
With triethylamine In dichloromethane for 3h;	100%

: [2-((1R,3R,4S,5S)-3-Chloro-5-methoxyamino-4,8,8-trimethyl-4-vinyl-bicyclo[4.2.0]oct-6-en-7-yl)-phenyl]-carbamic acid tert-butyl ester

: 2258-42-6
Acetic formic anhydride

: {2-[(1R,3R,4S,5S)-3-Chloro-5-(formyl-methoxy-amino)-4,8,8-trimethyl-4-vinyl-bicyclo[4.2.0]oct-6-en-7-yl]-phenyl}-carbamic acid tert-butyl ester

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 1h;	100%
In dichloromethane at 20℃; for 1h;	98%

: 94413-69-1
4-carbomethoxy-2-pyridinemethanamine

: 2258-42-6
Acetic formic anhydride

: 1377829-50-9
methyl imidazo[1,5-a]pyridine-7-carboxylate

Conditions

Conditions	Yield
at 20 - 35℃; for 2h;	100%

: 301685-80-3
2(R)-(N-benzyloxyaminomethyl)-hexanoic acid-(1'(S)-acetyl-2',2'-dimethylpropyl)amide

: 2258-42-6
Acetic formic anhydride

: 301685-81-4
2(R)-[(N-benzyloxy-N-formylamino)-methyl]-hexanoic acid-(1'(S)-acetyl-2',2'-dimethylpropyl)amide

Conditions

Conditions	Yield
In dichloromethane at 0 - 20℃; for 2h;	100%

: 2(R)-[(N-benzyloxyamino)-methyl]-hexanoic acid-(1'(S)-benzoyl-2',2'-dimethylpropyl)amide

: 2258-42-6
Acetic formic anhydride

: 301685-83-6
2(R)-[(N-benzyloxy-N-formylamino)-methyl]-hexanoic acid-(1'(S)-benzoyl-2',2'-dimethylpropyl)amide

Conditions

Conditions	Yield
In dichloromethane at 0 - 20℃; for 1h;	100%

: 55943-93-6
(S)-N-carbobenzyloxy-3-(3,4-dihydroxyphenyl)-2-methylalanine

: 2258-42-6
Acetic formic anhydride

: (S)-N-carbobenzyloxy-3-(3,4-diformyloxyphenyl)-2-methylalanine

Conditions

Conditions	Yield
In tetrahydrofuran	100%

: 5570-18-3
2-aminophenylboronic acid

: 2258-42-6
Acetic formic anhydride

: 157524-27-1
1-hydroxy-1H-2,4,1-benzoxazaborine

Conditions

Conditions	Yield
In 1,4-dioxane under Ar, atirred at 11°C for 12 h; the volatiles are removed by evapn.;	100%

: 2258-42-6
Acetic formic anhydride

: 3,4,6-tri-O-(tert-butyldimethylsilyl)-2-deoxy-D-lyxo-hexono-1,5-lactone

: 1055313-41-1
C25H54O6Si3

Conditions

Conditions	Yield
Stage #1: 3,4,6-tri-O-(tert-butyldimethylsilyl)-2-deoxy-D-lyxo-hexono-1,5-lactone With diisobutylaluminium hydride In dichloromethane; toluene at -78℃; for 2h; Inert atmosphere; Stage #2: formyl acetic anhydride With pyridine; dmap In dichloromethane; toluene at -78 - -20℃; for 2.5h; Inert atmosphere;	100%

: 1072902-80-7
L-phenylalanine-(1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester hydrochloride

: 2258-42-6
Acetic formic anhydride

: 1072902-78-3
N-formyl-L-phenylalanine-(1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 20℃; for 0.25h;	100%

: 27746-08-3
N1,N1,3,5-tetramethylbenzene-1,4-diamine

: 2258-42-6
Acetic formic anhydride

: 27751-04-8
N2-Formyl-N5,N5-dimethyl-m-xylol-2,5-diamin

Conditions

Conditions	Yield
In tetrahydrofuran at 20℃;	100%

: cis-1-(1-benzyl-4-methylpiperidin-3-yl)-1H-imidazo[4,5-c]pyridin-6-amine

: 2258-42-6
Acetic formic anhydride

: cis-N-[1-(1-benzyl-4-methylpiperidin-3-yl)-1H-imidazo[4,5-c]pyridin-6-yl]formamide

Conditions

Conditions	Yield
In tetrahydrofuran; diethyl ether at -45 - -30℃; for 3h; Inert atmosphere; Schlenk technique;	100%

: (R)-3-methyl-N-(3,4,5-trimethoxybenzyl)butan-2-amine

: 2258-42-6
Acetic formic anhydride

: (R)-N-(3-methylbutan-2-yl)-N-(3,4,5-trimethoxybenzyl)formamide

Conditions

Conditions	Yield
In dichloromethane at 20℃; Inert atmosphere;	100%

: 10024-74-5, 21003-56-5, 21003-57-6, 23294-41-9, 42287-48-9, 56210-72-1
(R,R)-N,N-bis-(1-phenylethyl)amine

: 2258-42-6
Acetic formic anhydride

: 1273000-66-0
(R,R)-N,N-bis(1-phenylethyl)formamide

Conditions

Conditions	Yield
In dichloromethane at 20℃; Inert atmosphere;	100%

: 2258-42-6
Acetic formic anhydride

: (S,E)-ethyl 4-((S)-2-amino-N,3-dimethylbutanamido)-2,5-dimethylhex-2-enoate

: (S,E)-ethyl 4-((S)-2-formamido-N,3-dimethylbutanamido)-2,5-dimethylhex-2-enoate

Conditions

Conditions	Yield
In dichloromethane at 0 - 25℃; for 18h; Inert atmosphere;	100%

: C16H20F3IN2O

: 2258-42-6
Acetic formic anhydride

: 3-iodo-N-((1-(N-methylformamido)cyclohexyl)methyl)-4-(trifluoromethyl)benzamide

Conditions

Conditions	Yield
In tetrahydrofuran for 0.166667h;	100%

Formyl acetate Specification

The Formyl acetate, with the CAS registry number 2258-42-6, has the systematic name of methanone, (acetyloxy)-. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₃H₄O₃.

The characteristics of Formyl acetate are as followings: (1)ACD/LogP: -0.35; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.35; (4)ACD/LogD (pH 7.4): -0.35; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 15.35; (8)ACD/KOC (pH 7.4): 15.35; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 43.37 Å²; (13)Index of Refraction: 1.371; (14)Molar Refractivity: 17.9 cm³; (15)Molar Volume: 78.8 cm³; (16)Polarizability: 7.09×10^-24cm³; (17)Surface Tension: 30.3 dyne/cm; (18)Density: 1.116 g/cm³; (19)Flash Point: 31 °C; (20)Enthalpy of Vaporization: 34.17 kJ/mol; (21)Boiling Point: 102.6 °C at 760 mmHg; (22)Vapour Pressure: 33.5 mmHg at 25°C.

Uses of Formyl acetate: It can react with benzothiazol-2-ylamine to produce N-benzothiazol-2-yl-formamide. This reaction will need reagent diethyl ether. The reaction time is 12 hours with ambient temperature, and the yield is about 70%.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(OC=O)C
(2)InChI: InChI=1/C3H4O3/c1-3(5)6-2-4/h2H,1H3
(3)InChIKey: ORWKVZNEPHTCQE-UHFFFAOYAK

Product Name

Formyl acetate

Synthetic route

Formyl acetate Specification

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