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ChemicalBook >> CAS DataBase List >>5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE Structure
5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE structure
CAS No.
73003-90-4
Chemical Name:
5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE
Synonyms
B-4400;-furanyl)-;Epiclon B-4400;Epiclon EXP 4400;EPICLON(R) B-4400;EPICLON B-4400 98+%;6-(2,5-Dioxotetrahydrofuran-3-yl);-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H);dioxotetrahydrofurylmethylcyclohexenedicarboxylic;5-(2,5-DIOXOTETRAHYDROL-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC
CBNumber:
CB8374486
Molecular Formula:
C13H12O6
Molecular Weight:
264.23
MDL Number:
MFCD00039141
MOL File:
73003-90-4.mol
MSDS File:
SDS
Last updated:2026-05-28 03:49:29
Product description Number Pack Size Price
5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride >95.0%(T) D1901 25g $46
5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride >95.0%(T) D1901 500g $365
6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione ≥95%(T) AA003MWE 5g $15
6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione >95.0%(T) AA003MWE 25g $37
6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione 95% AA003MWE 100g $140
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5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE Properties

Melting point 172°C
Boiling point 510.8±50.0 °C(Predicted)
Density 1.448±0.06 g/cm3(Predicted)
solubility soluble in Acetone
form powder to crystal
color White to Orange to Green
InChI InChI=1S/C13H12O6/c1-5-2-6(7-4-9(14)18-11(7)15)3-8-10(5)13(17)19-12(8)16/h2,6-8,10H,3-4H2,1H3
InChIKey DGQOZCNCJKEVOA-UHFFFAOYSA-N
SMILES C1(=O)C2C(CC(C3CC(=O)OC3=O)C=C2C)C(=O)O1
FDA UNII 281D83AH5V
EPA Substance Registry System 1,3-Isobenzofurandione, 3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)- (73003-90-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Safety Statements  22-24/25
TSCA  TSCA listed
HS Code  2917.20.0000

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D1901 5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride >95.0%(T) 73003-90-4 25g $46 2026-04-30 Buy
TCI Chemical D1901 5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride >95.0%(T) 73003-90-4 500g $365 2026-04-30 Buy
aablocks AA003MWE 6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione ≥95%(T) 73003-90-4 5g $15 2026-05-28 Buy
aablocks AA003MWE 6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione >95.0%(T) 73003-90-4 25g $37 2026-05-28 Buy
aablocks AA003MWE 6-(2,5-Dioxotetrahydrofuran-3-yl)-4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione 95% 73003-90-4 100g $140 2026-05-28 Buy
Product number Packaging Price Buy
D1901 25g $46 Buy
D1901 500g $365 Buy
AA003MWE 5g $15 Buy
AA003MWE 25g $37 Buy
AA003MWE 100g $140 Buy

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE Suppliers

Global( 87)Suppliers
Supplier Tel Email Country ProdList Advantage
CHINATECH(TIANJIN) CHEMICAL CO.,LTD. 		+86-86-18222270857 +8618222270857 sales5@chinatechem.com China 98 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 13901 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21588 55
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5600 58
Shanghai Daeyeon Chemicals Co., Ltd 		021-64478606 +8615900664856 daeyeon001@vip.163.com China 2062 58
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040 sales@myuchem.com China 8667 58
Heynova (Shanghai) New Material Technology CO., Ltd 		+86-17821102608 info@heynovachem.com China 263 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
Alfa Chemistry 		+1-5166625404; Info@alfa-chemistry.com United States 20405 58
Henan Aochuang Chemical Co.,Ltd. 		+86-0371-63689365 +8618638391208 sales@aochuangchem.com China 9333 58
Supplier Advantage
CHINATECH(TIANJIN) CHEMICAL CO.,LTD. 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Richest Group Ltd 		58
Shanghai Daeyeon Chemicals Co., Ltd 		58
Shanghai UCHEM Inc. 		58
Heynova (Shanghai) New Material Technology CO., Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Alfa Chemistry 		58
Henan Aochuang Chemical Co.,Ltd. 		58

View Lastest Price from 5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride pictures 2026-05-19 5-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride
73003-90-4
 US $0.00-0.00 / Kg 1Kg 99.5% 10MT CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE pictures 2025-04-04 5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE
73003-90-4
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

73003-90-4(5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE)Related Search:

5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE Dimethyl suberate DIMETHYL PIMELATE Monoethyl Adipate TRIVERTAL
CIS-3-HEXENYL PROPIONATE 2,4-DIMETHYL-3-CYCLOHEXENECARBOXALDEHYDE 3-Cyclohexene-1-carboxaldehyde DIMETHYL 2-METHYLADIPATE Ethyl 6-Hydroxyhexanoate
SUBERIC ACID MONOMETHYL ESTER 3-Cyclohexene-1-methanol Cyclohexene 3,6-DIMETHYLOCTANOIC ACID Ethyl-5-hexenoate
2,5-DIMETHYLHEXANEDIOIC ACID ETHYL 5-METHYLHEXANOATE ETHYL 4-METHYLHEXANOATE

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3-Isobenzofurandione,3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)-1 dioxotetrahydrofurylmethylcyclohexenedicarboxylic -furanyl)- 3A,4,5,7A-TETRAHYDRO-7-METHYL-5-(TETRAHYDRO-2-5-DIOXO-3-FURANYL)-1,3-ISOBENZ OFURANDIONE 5-(2,5-DIOXOTETRAHYDROFURFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ACID ANHYDRIDE 5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE 1,3-isobenzofurandione,3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3 B-4400 EPICLON(R) B-4400 3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxofuran-3-yl)isobenzofuran-1,3-dione EPICLON B-4400 98+% 5-(2,5-DIOXOTETRAHYDROL-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC 6-(2,5-Dioxotetrahydrofuran-3-yl)-4-Methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H)-dione 5-(2,5-Dioxotetrahydro-3-furanyl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride 1,3-Isobenzofurandione, 3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)- 5-(2,5-DIOXOTETRAHYDROFURYL)-3-METHYL-3-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE 95+% 3-Methyl-5-(2,5-dioxotetrahydrofuran-3-yl)-3-cyclohexene-1,2-dicarboxylic anhydride 4-Methyl-6-[(2,5-dioxotetrahydrofuran)-3-yl]-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione 5-(2,5-Dioxotetrahydrofuran-3-yl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride 6-[(2,5-Dioxotetrahydrofuran)-3-yl]-4-methyl-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione Epiclon B-4400 Epiclon EXP 4400 -4-methyl-7,7a-dihydroisobenzofuran-1,3(3aH,6H) 6-(2,5-Dioxotetrahydrofuran-3-yl) 5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylicAnhydride> 5-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride MCTC 5-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride? 5-(2,5-Dioxotetrahydrofury)- -3-methyI-3-cyclohexene-1,2- dicarboxylic Anhydride (MCTC) 5- (2,5-dioxatetrahydrofuran) -3-methyl-3-cyclohexene-1,2-dicarbonate 73003-90-4 C13H12O6 Fluorenes, etc. (reagent for high-performance polymer research) Reagent for High-Performance Polymer Research Fluorenes, etc. (reagent for high-performance polymer research) Functional Materials Reagent for High-Performance Polymer Research