Product Name

  • Name

    Dibenzenesulfonimide

  • EINECS 220-051-4
  • CAS No. 2618-96-4
  • Article Data27
  • CAS DataBase
  • Density 1.418 g/cm3
  • Solubility Slightly soluble in water,well soluble in alkaline solution
  • Melting Point 150-155 ºC
  • Formula C12H11NO4S2
  • Boiling Point 480.6 ºC at 760 mmHg
  • Molecular Weight 297.356
  • Flash Point 244.5 ºC
  • Transport Information
  • Appearance white powder
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 2618-96-4 (Dibenzenesulfonimide)
  • Hazard Symbols
  • Synonyms Bis benzene sulphonylimide (BBI);Dibenzenesulfonamide(6CI,7CI,8CI);Bis(phenylsulfonyl)amine;Di(benzenesulfonyl)amine;
  • PSA 97.07000
  • LogP 3.90630

Synthetic route

N-nitrobenzenesulfonimide
80284-04-4

N-nitrobenzenesulfonimide

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With water100%
2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical
2564-83-2, 45842-10-2

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical

B

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With 1,1,1,2,2,2-hexamethyldisilane; copper(l) chloride In acetonitrile at 70℃; for 1h; Schlenk technique; Inert atmosphere;A 86%
B 100%
...Expand
tert-butyl 2-phenoxyethaneperoxoate
5789-77-5

tert-butyl 2-phenoxyethaneperoxoate

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

B

fluoromethyl phenyl ether
87453-27-8

fluoromethyl phenyl ether

Conditions
ConditionsYield
In [D3]acetonitrile at 110℃; for 0.0833333h; Inert atmosphere; Sealed tube;A 94%
B n/a
...Expand
benzenesulfonamide
98-10-2

benzenesulfonamide

benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With sodium hydroxide at 60℃; Concentration;93%
With sodium hydroxide In isopropyl alcohol at 50 - 55℃; for 2h; pH=8 - 10;89%
With dmap; triethylamine In dichloromethane for 2h; Reflux;80%
N-chloro-N-(benzenesulfonyl)benzenesulfonamide
3495-32-7

N-chloro-N-(benzenesulfonyl)benzenesulfonamide

silver(I) trifluoromethanethiolate
811-68-7

silver(I) trifluoromethanethiolate

A

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

B

N-(benzenesulfonyl)-N-[(trifluoromethyl)sulfanyl]benzenesulfonamide

N-(benzenesulfonyl)-N-[(trifluoromethyl)sulfanyl]benzenesulfonamide

Conditions
ConditionsYield
In dichloromethane at 20℃; for 2h;A n/a
B 74%
...Expand
2,2-dimethyl-N-(4-methylphenyl)propanamide
21354-40-5

2,2-dimethyl-N-(4-methylphenyl)propanamide

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

N-(4-((N-( phenylsulfonyl)phenylsulfonamido)methyl)phenyl)pivalamide
1253778-92-5

N-(4-((N-( phenylsulfonyl)phenylsulfonamido)methyl)phenyl)pivalamide

B

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With palladium diacetate In 1,2-dichloro-ethane at 90℃; for 1.5h;A 73%
B 17%
...Expand
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

chloramine-B
127-52-6

chloramine-B

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With hydrogenchloride In acetone for 2h;72%
chloramine-B
127-52-6

chloramine-B

Benzenesulfinic acid
618-41-7

Benzenesulfinic acid

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
In acetone at 20℃; for 2h; Product distribution; other p-substituted arenesulfinic acids and their sodium salts, other N-sodio-N-chloroarenesulfonamides;64%
In acetone at 20℃; for 2h;64%
2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With copper(l) chloride In acetonitrile at 70℃; for 1h; Schlenk technique; Inert atmosphere;62%
N-(4,5-dimethyl-[1,1'-biphenyl]-2-yl)pivalamide
1253778-87-8

N-(4,5-dimethyl-[1,1'-biphenyl]-2-yl)pivalamide

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

N-(4-methyl-5-((N-(phenylsulfonyl)phenylsulfonamido)methyl)biphenyl-2-yl)pivalamide
1253779-16-6

N-(4-methyl-5-((N-(phenylsulfonyl)phenylsulfonamido)methyl)biphenyl-2-yl)pivalamide

B

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With palladium diacetate; sodium hydrogencarbonate In 1,2-dichloro-ethane at 90℃; for 13h;A 58%
B 15%
...Expand
C12H13Br

C12H13Br

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

B

C24H23BrFNO4S2

C24H23BrFNO4S2

C

N-(3-(4-bromophenyl)-4-methylpenta-1,2-dien-1-yl)-N-(phenylsulfonyl)benzenesulfonamide

N-(3-(4-bromophenyl)-4-methylpenta-1,2-dien-1-yl)-N-(phenylsulfonyl)benzenesulfonamide

D

(E)-N-(2-bromo-3-(4-bromophenyl)-4-methylpent-2-en-1-yl)-N-(phenylsulfonyl)benzenesulfonamide

(E)-N-(2-bromo-3-(4-bromophenyl)-4-methylpent-2-en-1-yl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With 2.9-dimethyl-1,10-phenanthroline; copper(ll) bromide In acetonitrile at 25℃; for 6h; Inert atmosphere;A 15.8%
B 14%
C 54%
D 6.6%
...Expand
benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With ammonium chloride In acetone
benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

benzenesulfonamide sodium

benzenesulfonamide sodium

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

silver salt of benzenesulfamide

silver salt of benzenesulfamide

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

O-ethyl-isourea hydrochloride

O-ethyl-isourea hydrochloride

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 88 percent / ammonia
2: 53 percent / OH- / 50 - 55 °C
View Scheme
N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With 3-fluoro-1-nitrobenzene; C20H28N4O2Pd*2CHF3O3S In [D3]acetonitrile at 50℃; Kinetics; Inert atmosphere; Sealed tube;
With 3-fluoro-1-nitrobenzene; C20H28N4O2Pd(2+)*2CF3O3S(1-) In [D3]acetonitrile at 50℃; Kinetics; Inert atmosphere;
2,2,6,6-Tetramethyl-1-piperidinyloxy free radical
2564-83-2, 45842-10-2

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical

N-fluorobis(benzenesulfon)imide
133745-75-2

N-fluorobis(benzenesulfon)imide

A

2,2,6,6-tetramethyl-piperidinium cation
79855-30-4

2,2,6,6-tetramethyl-piperidinium cation

B

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

Conditions
ConditionsYield
With methanol; copper acetylacetonate; N-methyl-N-phenylmethacrylamide; water In acetonitrile at 80℃; for 24h; Schlenk technique; Inert atmosphere;
...Expand
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-chloro-N-(benzenesulfonyl)benzenesulfonamide
3495-32-7

N-chloro-N-(benzenesulfonyl)benzenesulfonamide

Conditions
ConditionsYield
Stage #1: dibenzenesulfonamide With sodium hydrogencarbonate In water at 15 - 20℃; for 0.25h;
Stage #2: With chlorine In water		98%
With tert-butylhypochlorite In methanol at 20℃; for 0.0833333h; Time;95%
With chlorine; sodium hydrogencarbonate In water at 15 - 20℃;94%
styrene
100-42-5

styrene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(2-bromo-1-phenylethyl)-N-(phenylsulfonyl)benzenesulfonamide

N-(2-bromo-1-phenylethyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With N-Bromosuccinimide In 1,2-dichloro-ethane at 20℃; for 12h;96%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

C12H10NO4S2(1-)*Li(1+)

C12H10NO4S2(1-)*Li(1+)

Conditions
ConditionsYield
With n-butyllithium In pyridine Heating;94%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

2-thiophen-3-yl-4,5-dihydrooxazole
181997-45-5

2-thiophen-3-yl-4,5-dihydrooxazole

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)thiophene-3-carboxamide

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)thiophene-3-carboxamide

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux; Inert atmosphere;94%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

2-(thiophen-2-yl)-4,5-dihydrooxazole
60705-32-0

2-(thiophen-2-yl)-4,5-dihydrooxazole

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)thiophene-2-carboxamide

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)thiophene-2-carboxamide

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux; Inert atmosphere;93%
2-phenyl-1,3-oxazoline
7127-19-7

2-phenyl-1,3-oxazoline

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)benzamide

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)benzamide

Conditions
ConditionsYield
In 1,4-dioxane for 0.75h; Reflux; Inert atmosphere;93%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

2,2-dimethyl-1-(2-methyl-1H-indol-1-yl)propan-1-one

2,2-dimethyl-1-(2-methyl-1H-indol-1-yl)propan-1-one

N-((3-iodo-1-pivaloyl-1H-indol-2-yl)methyl)-N-(phenylsulfonyl)benzenesulfonamide

N-((3-iodo-1-pivaloyl-1H-indol-2-yl)methyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With 1,3-Diiodo-5,5-dimethyl-2,4-imidazolidinedione In dichloromethane at 20℃; for 7h; Inert atmosphere; Darkness;93%
Multi-step reaction with 2 steps
1.1: dichloromethane / 0.5 h / 20 °C / Inert atmosphere
1.2: 2 h / 20 °C / Inert atmosphere
2.1: sodium hydrogencarbonate / dichloromethane / 0.17 h / 20 °C / Inert atmosphere; Darkness
2.2: 5 h / 20 °C / Inert atmosphere; Darkness
View Scheme
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

methyl iodide
74-88-4

methyl iodide

N-(benzenesulfonyl)-N-methyl-benzenesulfonamide
2532-06-1

N-(benzenesulfonyl)-N-methyl-benzenesulfonamide

Conditions
ConditionsYield
Stage #1: dibenzenesulfonamide With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 1h; Inert atmosphere;
Stage #2: methyl iodide In N,N-dimethyl-formamide at 20℃; for 4h; Inert atmosphere;		92%
With silver(l) oxide 1.) H2O, 2.) Et2O, reflux, 6 h; Yield given. Multistep reaction;
1-(2-furyl)-1-ethanone
1192-62-7

1-(2-furyl)-1-ethanone

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(5-acetylfuran-2-yl)-N-(phenylsulfonyl)benzenesulfonamide

N-(5-acetylfuran-2-yl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With tert.-butylhydroperoxide; copper diacetate In nitromethane at 120℃; for 14h; regioselective reaction;91%
phthalimide
136918-14-4

phthalimide

cis-1-phenyl-1-propylene
766-90-5

cis-1-phenyl-1-propylene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

(+/-)-N-[2-(1,3-dioxoisoindolin-2-yl)-1-phenylpropyl]-N-(phenylsulfonyl)benzenesulfonamide

(+/-)-N-[2-(1,3-dioxoisoindolin-2-yl)-1-phenylpropyl]-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
Stage #1: phthalimide With bis(benzonitrile)palladium(II) dichloride In 1,2-dichloro-ethane at 70℃; for 1h;
Stage #2: cis-1-phenyl-1-propylene; dibenzenesulfonamide With 4-tert-Butylcatechol; bis(tertbutylcarbonyloxy)iodobenzene In 1,2-dichloro-ethane at 70℃; for 20h; diastereoselective reaction;		90%
...Expand
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

ethyl 2-diazo-2-(naphthalen-2-yl)acetate

ethyl 2-diazo-2-(naphthalen-2-yl)acetate

ethyl 2-(naphthalen-2-yl)-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

ethyl 2-(naphthalen-2-yl)-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

Conditions
ConditionsYield
In chloroform at 25℃; for 0.5h;90%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

2-(furan-3-yl)-4,5-dihydrooxazole

2-(furan-3-yl)-4,5-dihydrooxazole

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)furan-3-carboxamide

N-(2-(N-(phenylsulfonyl)phenylsulfonamido)ethyl)furan-3-carboxamide

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux; Inert atmosphere;90%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

N,N-dimethyl-N′-(phenylsulfonyl)formimidamide
13707-43-2

N,N-dimethyl-N′-(phenylsulfonyl)formimidamide

Conditions
ConditionsYield
With triethylamine; p-toluenesulfonyl chloride at 25℃; for 4h;90%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

2-allyl-2,2-diphenylacetic acid
6966-03-6

2-allyl-2,2-diphenylacetic acid

N-((5-oxo-4,4-diphenyltetrahydrofuran-2-yl)methyl)-N-(phenylsulfonyl)benzenesulfonamide

N-((5-oxo-4,4-diphenyltetrahydrofuran-2-yl)methyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With 2-iodo-1,3-dimethoxybenzene; 3-chloro-benzenecarboperoxoic acid In acetonitrile at 20℃;90%
With 2-iodo-1,3-dimethoxybenzene; 3-chloro-benzenecarboperoxoic acid In acetonitrile at 20℃; for 5h;86%
dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

benzene
71-43-2

benzene

N-phenyl-N-(phenylsulfonyl)benzenesulfonamide
1167-43-7

N-phenyl-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With tert.-butylnitrite; 2,3-dicyano-5,6-dichloro-p-benzoquinone In acetonitrile at 25℃; for 24h; Irradiation;89%
1-methyl-4-isopropenylbenzene
1195-32-0

1-methyl-4-isopropenylbenzene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(2-(p-tolyl)allyl)benzenesulfonamide
119703-88-7

N-(2-(p-tolyl)allyl)benzenesulfonamide

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 20℃;88%
methanol
67-56-1

methanol

18-crown-6 ether
17455-13-9

18-crown-6 ether

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

C12H24O6*2C12H11NO4S2*2CH4O

C12H24O6*2C12H11NO4S2*2CH4O

Conditions
ConditionsYield
for 3h; Ambient temperature;87%
...Expand
fluoranthene
206-44-0

fluoranthene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(fluoranthen-3-yl)-N-(phenylsulfonyl)benzenesulfonamide

N-(fluoranthen-3-yl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With tris(bipyridine)ruthenium(II) dichloride hexahydrate; 1-(benzyloxy)-1λ3-benzo[d][1,2]iodaoxol-3(1H)-one In 1,2-dichloro-ethane at 40℃; for 12h; Irradiation; Inert atmosphere;87%
(4-biphenylyl)acetic acid
5728-52-9

(4-biphenylyl)acetic acid

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-([1,1'-diphenyl]-4-ylmethyl)-N-(phenylsulfonyl)benzenesulfonamide
1361033-90-0

N-([1,1'-diphenyl]-4-ylmethyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With tris(bipyridine)ruthenium(II) dichloride hexahydrate; 1-butoxy-1λ3-benzo[d][1,2]iodaoxol-3(1H)-one In dichloromethane at 40℃; for 24h; Catalytic behavior; Reagent/catalyst; Inert atmosphere; Schlenk technique; Irradiation;87%
1-Phenylcyclohexene
771-98-2

1-Phenylcyclohexene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(2,3,4,5-tetrahydro-[1,1'-biphenyl]-2-yl)benzenesulfonamide

N-(2,3,4,5-tetrahydro-[1,1'-biphenyl]-2-yl)benzenesulfonamide

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 20℃;86%
4-tolylacetic acid
622-47-9

4-tolylacetic acid

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(4-methylbenzyl)-N-(phenylsulfonyl)benzenesulfonamide
1337913-21-9

N-(4-methylbenzyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With tris(bipyridine)ruthenium(II) dichloride hexahydrate; 1-butoxy-1λ3-benzo[d][1,2]iodaoxol-3(1H)-one In dichloromethane at 40℃; for 24h; Inert atmosphere; Schlenk technique; Irradiation;86%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(2-methylcyclohex-2-en-1-yl)benzenesulfonamide

N-(2-methylcyclohex-2-en-1-yl)benzenesulfonamide

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 20℃;85%
N-pivaloyl indole
70957-04-9

N-pivaloyl indole

[bis(acetoxy)iodo]benzene
3240-34-4

[bis(acetoxy)iodo]benzene

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

1-(2,2-dimethyl-1-oxopropyl)-3-[(bisbenzenesulfone amidyl)(phenyl)-λ3-iodanyl]-1H-indole

1-(2,2-dimethyl-1-oxopropyl)-3-[(bisbenzenesulfone amidyl)(phenyl)-λ3-iodanyl]-1H-indole

Conditions
ConditionsYield
Stage #1: [bis(acetoxy)iodo]benzene; dibenzenesulfonamide In acetonitrile at 40℃; for 0.5h;
Stage #2: N-pivaloyl indole In acetonitrile at 20℃; for 7h;		85%
Stage #1: [bis(acetoxy)iodo]benzene; dibenzenesulfonamide In acetonitrile at 40℃; for 0.5h; Inert atmosphere;
Stage #2: N-pivaloyl indole In acetonitrile at 40℃; for 7h; Inert atmosphere;		79%
Stage #1: [bis(acetoxy)iodo]benzene; dibenzenesulfonamide In acetonitrile at 20℃; for 0.5h; Inert atmosphere;
Stage #2: N-pivaloyl indole In acetonitrile at 40℃; for 7h; Inert atmosphere;		75%
...Expand
ethyl 2-phenyldiazoacetate
22065-57-2

ethyl 2-phenyldiazoacetate

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

ethyl 2-phenyl-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

ethyl 2-phenyl-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

Conditions
ConditionsYield
In chloroform at 25℃; for 0.5h; Solvent; Temperature;84%
ethyl 2-(4-chlorophenyl)-2-diazoacetate

ethyl 2-(4-chlorophenyl)-2-diazoacetate

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

ethyl 2-(4-chlorophenyl)-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

ethyl 2-(4-chlorophenyl)-2-(N-(phenylsulfonyl)phenylsulfonamido)acetate

Conditions
ConditionsYield
In chloroform at 25℃; for 1h;84%
styrene
100-42-5

styrene

diphenyl diselenide
1666-13-3

diphenyl diselenide

dibenzenesulfonamide
2618-96-4

dibenzenesulfonamide

N-(1-phenyl-2-(phenylselanyl)ethyl)-N-(phenylsulfonyl)benzenesulfonamide

N-(1-phenyl-2-(phenylselanyl)ethyl)-N-(phenylsulfonyl)benzenesulfonamide

Conditions
ConditionsYield
With dipotassium peroxodisulfate In tetrahydrofuran at 80℃; for 12h;84%
...Expand

Dibenzenesulfonimide Chemical Properties

EINECS of Dibenzenesulfonimide (CAS NO.2618-96-4): 220-051-4 
Empirical Formula: C12H11NO4S2
Molecular Weight: 297.35 g/mol
Index of Refraction: 1.61
Density: 1.418 g/cm3
Flash Point: 244.5 °C
Melting point: 150-155 °C
Enthalpy of Vaporization: 74.52 kJ/mol
Boiling Point: 480.6 °C at 760 mmHg
Vapour Pressure: 2.13E-09 mmHg at 25 °C
Structure of Dibenzenesulfonimide (CAS NO.2618-96-4):
             
IUPAC Name: N-(Benzenesulfonyl)benzenesulfonamide

Dibenzenesulfonimide Uses

 Dibenzenesulfonimide (CAS NO.2618-96-4) can be used for electroplating additive intermediate for the preparation of electroless nickel plating brightener with a good soft and light effect.

Dibenzenesulfonimide Safety Profile

Safety Statements: 22-24/25 
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.

Dibenzenesulfonimide Specification

 Dibenzenesulfonimide , its cas register number is 2618-96-4. It also can be N-(Phenylsulphonyl)benzenesulphonamide ; Bis(benzene sulphonyl)-imide ; and BBI .

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View