ChemicalBook >> CAS DataBase List >>4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ&
4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ&
- CAS No.
- 65701-07-7
- Chemical Name:
- 4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ&
- Synonyms
- skybond2595;Einecs 265-883-9;h1,3-benzenediamine;ith1,3-benzenediamine;AROMATICPOLYIMIDEPRECURSOR;4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ&;Ar,ar'-diethyl 4,4'-carbonylbisphthalate compd. with 1,3-phenylenediamine;1,2-benzenedicarboxylicacid,4,4’-carbonylbis-,ar,ar’-dietylestercompd.wit;diethyl 4,4'-carbonylbis(hydrogen phthalate), compound with benzene-m-diamine;1,3-Benzenediamine, ar,ar'-diethyl 4,4'-carbonylbis(1,2-benzenedicarboxylate) (1:1)
- CBNumber:
- CB7498846
- Molecular Formula:
- C21H18O9.C6H8N2
- Molecular Weight:
- 522.51
- MDL Number:
- MFCD06798111
- MOL File:
- Mol file
| Flash point | 49 °C |
|---|---|
| storage temp. | -20°C |
| EPA Substance Registry System | ar,ar'-Diethyl 4,4'-carbonylbisphthalate compd. with 1,3-phenylenediamine (65701-07-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H226-H319-H332-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 10-20-37-41-66-36/37 |
| Safety Statements | 26-36/37/39-7/9 |
| RIDADR | UN 1866 3/PG 3 |
| WGK Germany | 1 |
| Toxicity | LD50 orl-rat: 3945 mg/kg NTIS** OTS0524326-1 |
4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ& Chemical Properties,Uses,Production
Uses
Heat reactive aromatic resin solution which can be thermally cured to a cross-linked polyimide.
Hazard
Moderately toxic by ingestion. A severe skin and eye irritant.
Safety Profile
Moderately toxic by ingestion. Asevere skin and eye iritant. Experimental reproductiveeffects. When heated to decomposition it emits toxicvapors of NOx.
4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ& Preparation Products And Raw materials
Raw materials
Preparation Products
4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ& Suppliers
Global( 6)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14435 | 57 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51456 | 80 |
| Supplier | Advantage |
|---|---|
| Alfa Chemistry | 58 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 57 |
| Sigma-Aldrich | 80 |
diethyl 4,4'-carbonylbis(hydrogen phthalate), compound with benzene-m-diamine
AROMATICPOLYIMIDEPRECURSOR
4 4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZ&
1,2-benzenedicarboxylicacid,4,4’-carbonylbis-,ar,ar’-dietylestercompd.wit
h1,3-benzenediamine
ith1,3-benzenediamine
skybond2595
1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, ar,ar'-diethyl ester, compd. with 1,3-benzenediamine
1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, ar,ar'-dietyl ester compd. with 1,3-benzenediamine
1,3-Benzenediamine, ar,ar'-diethyl 4,4'-carbonylbis(1,2-benzenedicarboxylate) (1:1)
Ar,ar'-diethyl 4,4'-carbonylbisphthalate compd. with 1,3-phenylenediamine
Di(half ethyl)ester of benzophenone tetracarboxylic acid dianhydride, m-phenylenediamine salts
Einecs 265-883-9
(3-azaniumylphenyl)azanium,4-(4-carboxylato-3-ethoxycarbonylbenzoyl)-2-ethoxycarbonylbenzoate
65701-07-7
COC6H3CO2CO2C2H52C6H4NH32
Amide Aromatic Resins
Engineering Polymers
Polymer Science