| 상품명칭 |
3,3',4,4'-Benzophenonetetracarboxylic dianhydride |
| 영문 이름 |
3,3',4,4'-Benzophenonetetracarboxylic dianhydride; BTDA; 4,4-Carbonyldiphthalic anhydride; benzophenone-3,3:4,4-tetracarboxylic dianhydride; BTDA; 3,3,4,4-Benzophenontetracarbonsaeuredianhydride; 1,3-Isobenzofurandione, 5,5'-carbonylbis-; 3,3',4,4'-Benzophenonetetracarboxylic acid dianhydride; 3,3',4,4'-Tetracarboxybenzophenone dianhydride; 3,3',4,4'-benzophenonetetracarboxylicaciddianhydride; 3-Isobenzofurandione,5,5'-carbonylbis-1; 4,4'-Carbonylbis[phthalic anhydride]; 4,4'-Diphthalic anhydride ketone; 5,5'-carbonylbis-3-isobenzofurandione; 5,5'-carbonylbis(2-benzofuran-1,3-dione); 3,3',4,4'-Benzophenone tetracarboxylic dianhydride; Benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 3,3,4,4-Benzophenonetetracarboxylic dianhydride |
| 분자식 |
C17H6O7 |
| 분자량 |
322.2253 |
| InChI |
InChI=1/C17H6O7/c18-13(7-1-3-9-11(5-7)16(21)23-14(9)19)8-2-4-10-12(6-8)17(22)24-15(10)20/h1-6H |
| cas번호 |
2421-28-5 |
| EC번호 |
219-348-1 |
| 분자 구조 |
|
| 밀도 |
1.662g/cm3 |
| 녹는 점 |
219-226℃ |
| 비등점 |
638.8°C at 760 mmHg |
| 굴절 지수 |
1.699 |
| 인화점 |
286.1°C |
| 물 용해도 |
REACTS |
| 증기압 |
3.25E-16mmHg at 25°C |
| 위험성 표시 |
 Xi:Irritant;
|
| 리스크 규칙 |
R36/37:;
|
| 보안 규칙 |
S25:;
|
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