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| | Suberic acid Basic information |
| | Suberic acid Chemical Properties |
| Melting point | 140-144 °C(lit.) | | Boiling point | 230 °C15 mm Hg(lit.) | | density | 1.3010 (rough estimate) | | vapor pressure | 0Pa at 22.85℃ | | refractive index | 1.4370 (estimate) | | Fp | 203 °C | | storage temp. | Store below +30°C. | | solubility | 1.6g/l | | pka | 4.52(at 25℃) | | form | Powder | | color | White to cream | | PH | 3.79(1 mM solution);3.27(10 mM solution);2.76(100 mM solution); | | Water Solubility | 0.6 g/L (20 ºC) | | Merck | 14,8862 | | BRN | 1210161 | | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, reducing agents, bases. | | InChIKey | TYFQFVWCELRYAO-UHFFFAOYSA-N | | LogP | 0.59 at 25℃ and pH7.08 | | CAS DataBase Reference | 505-48-6(CAS DataBase Reference) | | NIST Chemistry Reference | Octanedioic acid(505-48-6) | | EPA Substance Registry System | Octanedioic acid (505-48-6) |
| Hazard Codes | Xi | | Risk Statements | 36-36/37/38 | | Safety Statements | 26-39-36 | | WGK Germany | 1 | | TSCA | Yes | | HS Code | 29171990 |
| | Suberic acid Usage And Synthesis |
| Description | It was firstly produced by nitric acid oxidation of cork (Latin suber) material and then from castor oil. The oxidation of ricinoleic acid produces, by splitting at the level of the double bond and at the level of the OH group, at the same time, suberic acid (octanedioic acid) and the next homologue azelaic acid. Suberic acid was used in the manufacture of alkyd resins and in the synthesis of polyamides leading to nylon. | | Chemical Properties | off-white crystalline powder | | Uses | Suberic Acid is used in the preparation of reduction-sensitive micelles affecting their cellular uptake. This has potential application in delivery of anticancer drugs. It is also used in the fluoresc
ent detection of amidinium-carboxylate and amidinium formation. | | Uses | In the plastics industry. | | Uses | Suberic Acid is used in the preparation of reduction-sensitive micelles affecting their cellular uptake. This has potential application in delivery of anticancer drugs. It is also used in the fluorescent detection of amidinium-carboxylate and amidinium formation. | | Definition | ChEBI: An alpha,omega-dicarboxylic acid that is the 1,6-dicarboxy derivative of hexane. | | Synthesis Reference(s) | Journal of the American Chemical Society, 81, p. 3677, 1959 DOI: 10.1021/ja01523a046 | | Purification Methods | Crystallise it from acetone. It sublimes at 300o without decomposition. [Beilstein 2 IV 2028.] |
| | Suberic acid Preparation Products And Raw materials |
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