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115-27-5

115-27-5

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  • High Quality Oled CAS 115-27-5 4,7-Methanoisobenzofuran-1,3-dione,4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-

    Cas No: 115-27-5

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115-27-5 Usage

Chemical Properties

WHITE CRYSTALLINE POWDER OR CHUNKS

Uses

Different sources of media describe the Uses of 115-27-5 differently. You can refer to the following data:
1. chlorendic anhydride are reactive flame retardant for unsaturated polyester, polyurethane and epoxy resins, are used as epoxy curing agents. The epoxy products resistance is good of the heat distortion temperature about 180 ℃.
2. In preparation of polyester resins.
3. Chlorendic anhydride is used in the synthesis of polymers, used in production of fiberglass-reinforced resins for chemical industry equipment. It can be used to make alkyd resins for use in special inks and paints. It is used as a hardening agent in epoxy resins used in manufacture of printed circuit boards

Flammability and Explosibility

Nonflammable

Purification Methods

Steam distil the anhydride or recrystallise it from H2O to yield pure diacid. The pure diacid yields the anhydride with Ac2O. [Prill J Am Chem Soc 69 62 1947.]

Check Digit Verification of cas no

The CAS Registry Mumber 115-27-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 115-27:
(5*1)+(4*1)+(3*5)+(2*2)+(1*7)=35
35 % 10 = 5
So 115-27-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H6Cl12O7/c19-5-7(21)15(25)3(1(9(31)32)13(5,23)17(15,27)28)11(35)37-12(36)4-2(10(33)34)14(24)6(20)8(22)16(4,26)18(14,29)30/h1-4H,(H,31,32)(H,33,34)

115-27-5 Well-known Company Product Price

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  • Alfa Aesar

  • (L07349)  Chlorendic anhydride, 95%, may cont. up to 3% chlorendic acid   

  • 115-27-5

  • 50g

  • 182.0CNY

  • Detail

  • Alfa Aesar

  • (L07349)  Chlorendic anhydride, 95%, may cont. up to 3% chlorendic acid   

  • 115-27-5

  • 250g

  • 264.0CNY

  • Detail

  • Alfa Aesar

  • (L07349)  Chlorendic anhydride, 95%, may cont. up to 3% chlorendic acid   

  • 115-27-5

  • 1000g

  • 714.0CNY

  • Detail

  • Aldrich

  • (103268)  1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylicanhydride  97%

  • 115-27-5

  • 103268-1KG

  • 1,319.76CNY

  • Detail

115-27-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Chlorendic anhydride

1.2 Other means of identification

Product number -
Other names Chlorendic anhydride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Flame retardants
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:115-27-5 SDS

115-27-5Synthetic route

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

cis-1,2,3,6-tetrahydrophthalic anhydride
935-79-5

cis-1,2,3,6-tetrahydrophthalic anhydride

3-{4-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

3-{4-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

Conditions
ConditionsYield
In acetone at 20℃; for 12h;98%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

m-phenylenediamine
108-45-2

m-phenylenediamine

cis-1,2,3,6-tetrahydrophthalic anhydride
935-79-5

cis-1,2,3,6-tetrahydrophthalic anhydride

3-{3-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

3-{3-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

Conditions
ConditionsYield
In acetone at 20℃; for 12h;97%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

diethylene glycol
111-46-6

diethylene glycol

5,8,11-trioxa-4,12-dioxo-2,3,13,14-di(1,4,5,6,7,7-hexachlorobicyclo<2.2.1>hept-5-en-2,3-ylene)pentadecanedioic acid
77022-96-9

5,8,11-trioxa-4,12-dioxo-2,3,13,14-di(1,4,5,6,7,7-hexachlorobicyclo<2.2.1>hept-5-en-2,3-ylene)pentadecanedioic acid

Conditions
ConditionsYield
In benzene80%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,2,3,4-tetrachloro-1,3-cyclohexadiene-5,6-dicarboxylic acid anhydride
72524-46-0

1,2,3,4-tetrachloro-1,3-cyclohexadiene-5,6-dicarboxylic acid anhydride

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 18 - 35℃;80%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

2-amino-5-bromobenzophenone hydrazone
39573-18-7

2-amino-5-bromobenzophenone hydrazone

N-(2-amino-5-bromobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

N-(2-amino-5-bromobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

Conditions
ConditionsYield
In xylene Heating;48%
2-amino-5-chlorobenzophenone hydrazone
7039-53-4

2-amino-5-chlorobenzophenone hydrazone

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

N-(2-amino-5-chlorobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

N-(2-amino-5-chlorobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

Conditions
ConditionsYield
In xylene Heating;46%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

2-amino-5-nitrobenzophenone hydrazone
39106-73-5

2-amino-5-nitrobenzophenone hydrazone

N-(2-amino-5-nitrobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

N-(2-amino-5-nitrobenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

Conditions
ConditionsYield
In xylene for 6h; Heating;40%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

2-amino-5-methylbenzophenone hydrazone

2-amino-5-methylbenzophenone hydrazone

N-(2-amino-5-methylbenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

N-(2-amino-5-methylbenzhydrylideneamino)-1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboximide

Conditions
ConditionsYield
In xylene Heating;35%
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

A

maleic anhydride
108-31-6

maleic anhydride

B

hexachlorocyclopentadiene
77-47-4

hexachlorocyclopentadiene

Conditions
ConditionsYield
Thermodynamic data; gas phase formation;
6-ethyl-o-toluidine
24549-06-2

6-ethyl-o-toluidine

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-(2-ethyl-6-methyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-(2-ethyl-6-methyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
at 130 - 140℃; for 3h; Condensation;
2,4-dibromo-6-methylaniline
30273-41-7

2,4-dibromo-6-methylaniline

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,7,8,9,10,10-hexachloro-4-(2,4-dibromo-6-methyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

1,7,8,9,10,10-hexachloro-4-(2,4-dibromo-6-methyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
at 130 - 140℃; for 3h; Condensation;
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

2,6-dimethylaniline
87-62-7

2,6-dimethylaniline

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-(2,6-dimethyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-(2,6-dimethyl-phenyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
at 130 - 140℃; for 3h; Condensation;
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

o-toluidine
95-53-4

o-toluidine

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-o-tolyl-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

(1R,2S,6R,7S)-1,7,8,9,10,10-Hexachloro-4-o-tolyl-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
at 130 - 140℃; for 3h; Condensation;
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

cis-4-cyclohexene-1,2-dicarboxylic acid N-(p-aminophenyl)amide

cis-4-cyclohexene-1,2-dicarboxylic acid N-(p-aminophenyl)amide

3-{4-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

3-{4-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃;
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

cis-4-cyclohexene-1,2-dicarboxylic acid N-(m-aminophenyl)amide

cis-4-cyclohexene-1,2-dicarboxylic acid N-(m-aminophenyl)amide

3-{3-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

3-{3-[((1R,6S)-6-Carboxy-cyclohex-3-enecarbonyl)-amino]-phenylcarbamoyl}-1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃;
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,4,7,8-tetrachlorobicyclo<2.2.2>oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
14427-23-7

1,4,7,8-tetrachlorobicyclo<2.2.2>oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / pyridine / dimethylformamide / 18 - 35 °C
2: 90 percent / acetone
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,8,11,12-tetrachlorobicyclo<6.2.2.02,7>dodec-11-ene-4,5,9,10-tetracarboxylic acid dianhydride
33910-30-4

1,8,11,12-tetrachlorobicyclo<6.2.2.02,7>dodec-11-ene-4,5,9,10-tetracarboxylic acid dianhydride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / pyridine / dimethylformamide / 18 - 35 °C
2: 80 percent / benzene / 2 h / Heating
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

C22H12Cl14O7

C22H12Cl14O7

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / benzene
2: SOCl2, pyridine / benzene / 3 h / Ambient temperature
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,4,7,12,15,18-hexaoxacyclodocosane-9,10,20,21-di(1,4,5,6,7,7-hexachlorobicyclo<2,2,1>hept-5-en-2,3-ylene)-8,11,19,22-tetraone
73621-67-7

1,4,7,12,15,18-hexaoxacyclodocosane-9,10,20,21-di(1,4,5,6,7,7-hexachlorobicyclo<2,2,1>hept-5-en-2,3-ylene)-8,11,19,22-tetraone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 80 percent / benzene
2: SOCl2, pyridine / benzene / 3 h / Ambient temperature
3: 10 percent / benzene
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,2,3,4-tetrachloro-1,3-cyclohexadiene-5,6-dicarboxylic acid
49578-22-5

1,2,3,4-tetrachloro-1,3-cyclohexadiene-5,6-dicarboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / pyridine / dimethylformamide / 18 - 35 °C
2: 10percent aq. KOH
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,4,7,8-tetrachlorobicyclo<2.2.2>oct-7-ene-2,3,5,6-tetracarboxylic acid
140156-07-6

1,4,7,8-tetrachlorobicyclo<2.2.2>oct-7-ene-2,3,5,6-tetracarboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 80 percent / pyridine / dimethylformamide / 18 - 35 °C
2: 90 percent / acetone
3: 10percent aq. KOH
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,7,8,9,10,10-Hexachloro-4-[3-((3aR,7aS)-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-phenyl]-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

1,7,8,9,10,10-Hexachloro-4-[3-((3aR,7aS)-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-phenyl]-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide / 20 °C
2: 96 percent / dimethylformamide / 152 °C
View Scheme
Multi-step reaction with 2 steps
1: 97 percent / acetone / 12 h / 20 °C
2: 96 percent / dimethylformamide / 152 °C
View Scheme
1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride
115-27-5

1,2,3,4,7,7-hexachlorobicyclo<2.2.1>hept-2-ene-5,6-dicarboxylic anhydride

1,7,8,9,10,10-Hexachloro-4-[4-((3aR,7aS)-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-phenyl]-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

1,7,8,9,10,10-Hexachloro-4-[4-((3aR,7aS)-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-phenyl]-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide / 20 °C
2: 96 percent / dimethylformamide / 152 °C
View Scheme
Multi-step reaction with 2 steps
1: 98 percent / acetone / 12 h / 20 °C
2: 96 percent / dimethylformamide / 152 °C
View Scheme

115-27-5Upstream product

115-27-5Relevant articles and documents

Flame retardant for polymeric compositions

-

, (2008/06/13)

An additive flame retardant bisimide containing halogen atoms and ammonium acid tetrahalophthalate, e.g. N,N'-bis(2-ethylene tetrabromophthalimide) ammonium acid tetrabromophthalate. These compounds are useful in a variety of polymeric compositions and demonstrate increased thermal stability. They also foam on decomposition with the evolution of gas thus readily lending themselves to the preparation of flame retardant coatings.

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