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| CAS No.: | 81-32-3 |
|---|---|
| Name: | perylene-3,4,9,10-tetracarboxylic acid |
| Article Data: | 22 |
| Molecular Structure: | |
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| Formula: | C24H12O8 |
| Molecular Weight: | 428.354 |
| Synonyms: | 3,4,9,10-Tetracarboxyperylene;NSC 89768; |
| EINECS: | 201-343-0 |
| Density: | 1.739 g/cm3 |
| Boiling Point: | 912.4 °C at 760 mmHg |
| Flash Point: | 519.4 °C |
| PSA: | 149.20000 |
| LogP: | 4.53000 |
- 82993-81-5D-threo-Ritalinic acid hydrochloride
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- 90221-55-92-bromo-5-methylbenzaldehyde
- 885590-99-82,3-DIFLUORO-4-IODOBENZALDEHYDE
- 97730-31-9(S)-4'-(2-Methylbutyl)Biphenyl-4-Carbonitrile
- 926293-55-26-Bromo-2-methylpyridine-3-carboxaldehyde
- 128-69-8
perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With potassium hydroxide In water for 12h; Heating; | 99% |
| Stage #1: perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride With potassium hydroxide In water at 20℃; for 6h; Stage #2: With hydrogenchloride In water pH=Ca. 7; | 80% |
| With sodium hydroxide |
- 118153-98-3
1,6,7,12-tetrachloroperylene-3,4,9,10-tetracarboxylic acid
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With potassium hydroxide In ethylene glycol at 155 - 160℃; for 4h; | 91% |
- 107905-43-1
1,7-dibromoperylene-3,4,9,10-tetracarboxylic acid
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With potassium hydroxide In ethylene glycol at 120℃; for 1h; | 82% |
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With alkaline sodium hypochlorite | |
| With chromium(III) oxide; sulfuric acid |
- 857785-32-1
3,10-diamino-dibenzo[cd,lm]perylene-1,8-dione
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With potassium permanganate; sulfuric acid at 20℃; | |
| With sodium dichromate; sulfuric acid at 20℃; |
- 38250-80-5
C32H18O
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With nitric acid at 165 - 190℃; |
- 21020-04-2
1-Benzoyloxy-peropyren
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With nitric acid at 180 - 200℃; |
- 7664-93-9
sulfuric acid
- 81-33-4
3,4,9,10-perylene tetracarboxyxlic acid diimide
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| at 200℃; | |
| at 200℃; |
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
| With sulfuric acid at 200℃; |
- 7664-93-9
sulfuric acid
- 857785-32-1
3,10-diamino-dibenzo[cd,lm]perylene-1,8-dione
- 81-32-3
perylene-3,4,9,10-tetracarboxylic acid
| Conditions | Yield |
|---|---|
- 813-45-63-Hexanone, 1,1,1,2,4,4,5,5,6,6,6-undecafluoro-2-(trifluoromethyl)-
- 813-94-5Calcium citrate
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- 81406-93-1Pliolite AC 80
- 81457-65-0Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, [[3-(1-methylethoxy)propyl]amino]sulfonyl derivs.
- 814-68-6Acrylyl chloride
- 81522-68-1PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]
- 81534-63-6majonoside R2
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- Total:26 Page 1 of 1 1
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Specification
The 3,4,9,10-Perylenetetracarboxylicacid, with the CAS registry number 81-32-3, is also known as tri-n-Propylamine. Its EINECS registry number is 201-343-0. This chemical's molecular formula is C24H12O8 and molecular weight is 428.34728. What's more, both its IUPAC name and systematic name are the same which is called Perylene-3,4,9,10-tetracarboxylic acid.
Physical properties about 3,4,9,10-Perylenetetracarboxylicacid are: (1)ACD/LogP: 3.46; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.46; (4)ACD/LogD (pH 7.4): -2.68; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 8; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 105.2 Å2; (13)Index of Refraction: 1.939; (14)Molar Refractivity: 118.02 cm3; (15)Molar Volume: 246.2 cm3; (16)Surface Tension: 112.5 dyne/cm; (17)Density: 1.739 g/cm3; (18)Flash Point: 519.4 °C; (19) Enthalpy of Vaporization: 138.97 kJ/mol; (20)Boiling Point: 912.4 °C at 760 mmHg; (21)Vapour Pressure: 0 mmHg at 25 °C.
Preparation of 3,4,9,10-Perylenetetracarboxylicacid: this chemical can be prepared by 1,6,7,12-Tetrachloroperylene-3,4,9,10-tetracarboxylic acid. This reaction needs reagent KOH and solvent Ethane-1,2-diol at temperature of 155 - 160 °C. The reaction time is 4 hours. The yield is 91 %.
Uses of 3,4,9,10-Perylenetetracarboxylicacid: it is used to produce other chemicals. For example, it is used to produce Perylene. The reaction occurs with reagent KOH-solution at temperature of 250 °C and other condition of beim Erhitzen des Kaliumsalzes im Autoklaven.
You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O)c3c5c2c(c1ccc(c4c1c(c2cc3)ccc4C(=O)O)C(=O)O)ccc5C(=O)O
(2) InChI: InChI=1/C24H12O8/c25-21(26)13-5-1-9-10-2-6-15(23(29)30)20-16(24(31)32)8-4-12(18(10)20)11-3-7-14(22(27)28)19(13)17(9)11/h1-8H,(H,25,26)(H,27,28)(H,29,30)(H,31,32)
(3) InChIKey: FVDOBFPYBSDRKH-UHFFFAOYAV