ChemicalBook >> CAS DataBase List >>p-phenylenebis(trimellitate anhydride))

p-phenylenebis(trimellitate anhydride))

CAS No.
2770-49-2
Chemical Name:
p-phenylenebis(trimellitate anhydride))
Synonyms
TAHQ;1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate);TAHQ CAS;1,4-Phenylene Bis(anhydrotrimellitate);p-phenylenebis(trimellitate anhydride));p-Phenylene bis(trimellitate) dianhydride;TMHQp-phenylenebis(trimellitate anhydride));P-PHENYLENEBIS (TRIMELLITATE ANHYDRIDE) (TAHQ); p-Phenylene bis(trimellitate) dianhydride,TAHQ;p-phenylenebis(trimellitate anhydride)) (TMHQ )
CBNumber:
CB13155298
Molecular Formula:
C24H10O10
Molecular Weight:
458.33
MDL Number:
MFCD00516832
MOL File:
2770-49-2.mol
MSDS File:
SDS
Last updated:2024-08-24 19:19:26

p-phenylenebis(trimellitate anhydride)) Properties

Melting point 255 °C
Boiling point 757.9±55.0 °C(Predicted)
Density 1.622±0.06 g/cm3(Predicted)
form powder to crystal
color White to Light yellow
CAS DataBase Reference 2770-49-2

SAFETY

Risk and Safety Statements

HS Code  2932.99.7000

p-phenylenebis(trimellitate anhydride)) price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P2625 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) >95.0%(HPLC)(T) 2770-49-2 5g $184 2024-03-01 Buy
TCI Chemical P2625 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) >95.0%(HPLC)(T) 2770-49-2 25g $552 2024-03-01 Buy
AK Scientific 7160CJ 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) 2770-49-2 5g $284 2021-12-16 Buy
Product number Packaging Price Buy
P2625 5g $184 Buy
P2625 25g $552 Buy
7160CJ 5g $284 Buy

p-phenylenebis(trimellitate anhydride)) Chemical Properties,Uses,Production

Uses

1,4-Phenylene Bis(anhydrotrimellitate) is a useful reagent in the synthesis of soluble biopolyimides using 4-aminophenylalanine.

Uses

P-phenylenebis(trimellitate anhydride) is an organic anhydride and can be used as medical intermediates.

p-phenylenebis(trimellitate anhydride)) Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 99)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325 sales1@chuanghaibio.com China 5868 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651 admin@zlchemi.com China 3692 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29730 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-+86-371-66670886 info@dakenam.com China 19805 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29858 58
Hebei Yanxi Chemical Co., Ltd.
+8617531153977 allison@yan-xi.com China 5854 58
Shanghai Daeyeon Chemicals Co., Ltd
021-64478606 +8615900664856 daeyeon001@vip.163.com China 2062 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 7906 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58

View Lastest Price from p-phenylenebis(trimellitate anhydride)) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 p-Phenylene bis(trimellitate) dianhydride TAHQ pictures 2025-04-15 p-Phenylene bis(trimellitate) dianhydride TAHQ
2770-49-2
US $65.00-20.00 / kg 1kg 99% 20ton Hebei Zhuanglai Chemical Trading Co.,Ltd
p-phenylenebis(trimellitate anhydride)) pictures 2025-04-04 p-phenylenebis(trimellitate anhydride))
2770-49-2
US $0.00-0.00 / KG 1KG 98% 1ton Henan Aochuang Chemical Co.,Ltd.
p-phenylenebis(trimellitate anhydride)) pictures 2025-03-07 p-phenylenebis(trimellitate anhydride))
2770-49-2
US $0.00 / kg 1kg 99% 20 tons Hebei Yanxi Chemical Co., Ltd.
p-phenylenebis(trimellitate anhydride)) p-Phenylene bis(trimellitate) dianhydride p-Phenylene bis(trimellitate) dianhydride,TAHQ P-PHENYLENEBIS (TRIMELLITATE ANHYDRIDE) (TAHQ) 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzof uran-5-carboxylate) (TAHQ) 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 5,5'-(1,4-phenylene) ester Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylic Acid) 1,4-Phenylene Ester 1,4-Phenylene Bis(anhydrotrimellitate) Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) (TAHQ) Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 1,4-... TAHQ 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) TMHQp-phenylenebis(trimellitate anhydride)) p-phenylenebis(trimellitate anhydride)) (TMHQ ) TAHQ CAS p-Phenylene-bis(benzene-1,2,4-tricarboxylicanhydride) 2770-49-2 C24H10O10 PI