trans-Cyclohexan-1,2-dicarbonsaeure
|
|
|
- CAS-Nr.
- 2305-32-0
- Bezeichnung:
- trans-Cyclohexan-1,2-dicarbonsaeure
- Englisch Name:
- trans-1,2-Cyclohexanedicarboxylic acid
- Synonyma:
- TRANS-HEXAHYDRO-PHTHALIC ACID;TRANS-CYCLOHEXANE-1,2-DICARBOXYLIC ACID;trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid;Lura;trans-CycL;REMAINDER CIS;RSYY（Avanafil)-15;ohexane-1,2-dicarboxyL;Lurasidone InterMediate(1);1,2-cyclohexanedicarboxylic
- CBNumber:
- CB0376262
- Summenformel:
- C8H12O4
- Molgewicht:
- 172.18
- MOL-Datei:
- 2305-32-0.mol
|
trans-Cyclohexan-1,2-dicarbonsaeure Eigenschaften
trans-Cyclohexan-1,2-dicarbonsaeure Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
white crystalline powder
Verwenden
trans-1,2-cyclohexanedicarboxylic acid be used as organic intermediates.
läuterung methode
It is purified by recrystallisation from EtOH or H2O. It is formed by hydrolyzing the anhydride with water. The dimethyl ester has m 95-96o (from *C6H6/pet ether). [Abell J Org Chem 22 769 1957, Smith & Byrne J Am Chem Soc 72 4406 1950, Linstead et al. J Am Chem Soc 64 2093 1942, Beilstein 9 III 3812, 9 IV 2801.] The 1R,2R-(-)-trans-cyclohexane-1,2-acid [46022-05-3] has m 171-182o and [ ] D -20o (c 1, Me2CO). cis-Cyclohexane-1,2-dicarboxylic anhydride (cis-hexahydrophthalic anhydride) [85-42-7, 13149-00-3] M 154.2, m 32-34o, b 158o/17mm. It has been obtained by heating the trans-acid or anhydride at 200o. Crystallise it from *C6H6/Et2O or distil it. [Kohler & Jansen J Am Chem Soc 60 2145 1938, Abell J Org Chem 22 769 1957, Beilstein 17 II 452, 17 III/IV 5931.]
trans-Cyclohexan-1,2-dicarbonsaeure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
trans-Cyclohexan-1,2-dicarbonsaeure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 289)Lieferanten
2305-32-0(trans-Cyclohexan-1,2-dicarbonsaeure)Verwandte Suche:
trans-Cyclobutan-1,2-dicarbonsure
Kaliumhydrogenphthalat
Dimethylphthalat
CYCLOHEXANE-1,1-DICARBOXYLIC ACID
Phthalsure
Bis(2-ethylhexyl) phthalate
Isophthalsure
(2E,4E)-Undeca-2,4-dienal
Cyclohexan
Cyclohexan-1,4-dicarbonsure
Hexahydrophthalsure
trans-Hexahydroterephthalsure
1,2,3,4,5,6-Cyclohexanhexacarbonsure
trans-Cyclohexan-1,2-dicarbonsaeure
- trans-Cyclohexane-1,2-dicarboxylic acid for synthesis
- TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID
- TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID, 95%, REMAINDER CIS
- rel-(1R*)-1β*,2α*-Cyclohexanedicarboxylic acid
- rel-(1R*,2R*)-1,2-Cyclohexanedicarboxylic acid
- rel-Cyclohexane-1β*,2α*-dicarboxylic acid
- trans-1,2-Cyclohexanedicarboxylic acid, remainder cis, 95%
- TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACDI
- Trans-1,2-cyclohexane carboxylic acid
- 1,2-cyclohexanedicarboxylic
- 1,2-Cyclohexanedicarboxylicacid, (1R,2R)-rel-
- trans-1,2-Cyclohexanedicarboxylic acid ,98%
- Lurasidone InterMediate(1)
- Lura
- REMAINDER CIS
- trans-1,2-Cyclohexanedicarboxylic acid, reMainder cis
TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACDI
- trans-1,2-Cyclohexanedicarboxylic acid
- trans-1,2-Cyclohexanedicarboxylic acid 95%
- (1S,2S)-2-Carbamoyl-cyclohexanecarboxylic acid
- trans-1,2-Cyclohexanedicarboxylic Acid >
- ohexane-1,2-dicarboxyL
- trans-CycL
- rans-1,2-Cyclohexanedicarboxylicaci
- Trans-1,2-Cyclohexanedicarboxylic acid(For export only)
- TRANS-HEXAHYDRO-PHTHALIC ACID
- TRANS-CYCLOHEXANE-1,2-DICARBOXYLIC ACID
- trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid
- RSYY（Avanafil)-15
- 2305-32-0
- CARBOXYLIC ACID
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
