trans-1,2-Cyclohexanedicarboxylic acid
| Price | $1 |
| Package | 1kg |
| Min. Order: | 1g |
| Supply Ability: | 100KG |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: trans-1,2-Cyclohexanedicarboxylic acid | CAS No.: 2305-32-0 |
| Min. Order: 1g | Purity: 99% |
| Supply Ability: 100KG | Release date: 2019/07/06 |
| PRODUCT:: AD68 |
| trans-1,2-Cyclohexanedicarboxylic acid Basic information |
| Product Name: | trans-1,2-Cyclohexanedicarboxylic acid |
| Synonyms: | TRANS-HEXAHYDRO-PHTHALIC ACID;TRANS-CYCLOHEXANE-1,2-DICARBOXYLIC ACID;TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID;trans-1,2-Cyclohexanedicarboxylic acid, remainder cis, 95%;TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACDI;trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid;TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID, 95%, REMAINDER CIS;rel-(1R*)-1β*,2α*-Cyclohexanedicarboxylic acid |
| CAS: | 2305-32-0 |
| MF: | C8H12O4 |
| MW: | 172.18 |
| EINECS: | 218-975-8 |
| Product Categories: | Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts |
| Mol File: | 2305-32-0.mol |
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| trans-1,2-Cyclohexanedicarboxylic acid Chemical Properties |
| Melting point | 228-230 °C(lit.) |
| Boiling point | 262.49°C (rough estimate) |
| density | 1.2104 (rough estimate) |
| refractive index | 1.4450 (estimate) |
| storage temp. | Store below +30°C. |
| BRN | 3200609 |
| InChIKey | QSAWQNUELGIYBC-WDSKDSINSA-N |
| CAS DataBase Reference | 2305-32-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2-Cyclohexanedicarboxylic acid, trans-(2305-32-0) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | GU9065000 |
| TSCA | Yes |
| HS Code | 29172000 |
| MSDS Information |
| Provider | Language |
|---|---|
| trans-Hexahydrophthalic acid | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| trans-1,2-Cyclohexanedicarboxylic acid Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| Uses | trans-1,2-cyclohexanedicarboxylic acid be used as organic intermediates. |
| Purification Methods | 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.] |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
杨俊青
sales@coreychem.com
sales@coreychem.com