Detail of > 458-37-7
- MSDS Download
- CAS Number:
- 458-37-7
- Name:
1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-
- Superlist Name:
- Curcumin
- Formula:
- C21H20O6
- Molecular Structure:
- Synonyms:
- 1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)- (8CI);Curcumin (6CI);(1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;(E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;(E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;C Yellow 15;C.I. 75300;C.I. Natural Yellow 3;Curcuma;Curcumin I;Diferuloylmethane;E 100;E 100 (dye);Halud;IndianSaffron;Kacha Haldi;Merita Earth;NSC 32982;San-Ei Curcumine AL;San-Ei Gen Curcumine AL;Terra Merita;Turmeric;Turmeric yellow;Ukon (dye);Yellow Ginger;trans,trans-Curcumin;Curcumin;
- Molecular Weight:
- 368.39
- EINECS:
- 207-280-5
- Density:
- 1.279 g/cm3
- Melting Point:
- 183 °C
- Boiling Point:
- 591.4 °C at 760 mmHg
- Flash Point:
- 208.9 °C
- Solubility:
- slightly soluble in hot water
- Appearance:
- orange crystalline powder
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety:
- 26-36Details
- Deleted CAS:
- 91884-86-5|79257-48-0|73729-23-4|33171-04-9|15845-47-3
Related products
- 458-37-71,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-
- 26259-79-01,6-Cycloundecadiene,1,8,8-trimethyl-5-methylene-, (1E,6E)-
- 33171-05-01,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxyphenyl)-, (1E,6E)-
- 22608-11-31,6-Heptadiene-3,5-dione,1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, (1E,6E)-
- 33171-16-31-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione
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Reference
- Effects of paracetamol on livers in rats
- Effects of paracetamol on livers in rats. Banerjee, M.; Sengupta, M.; Das, J.; Sikdar, S.; Mitra, N. K. (Dep. Pharmacol. Pathol., Univ. Coll. Med., Calcutta, India). Calcutta Med. J., 73(11-12), 119-23 (English) 1976. CODEN: CMJRAY. ISSN: 0008-0667. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacodynamics) In rats, oral administration of paracetamol (I) [103-90-2] (100, 200, and 400 mg/kg) caused increases in the following liver tests: serum glutamic pyruvic transaminase, serum alk. phosphatase, and serum cholesterol; serum bilirubin levels were not increased. The 2 higher doses of I caused vascular changes with scattered areas of necrosis in liver tissue. CoCl2, an enzyme inhibitor, decreased the I-induced lesions, whereas phenobarbitone [50-06-6], an enzyme inducer, enhanced the toxic effects of I. Pretreatment of the rats 1 h before I with methionine [63-68-3] (60 mg/kg, orally), Liv 52 [54847-94-8], and Curcumin [458-37-7] protected the rats from the I-induced lesions. Cysteine [52-90-4] had no effect whereas prednisolone [50-24-8] and a high protein diet enhanced lesion formation.
- Preliminary study on the antioxidative components of some spices grown in Taiwan
- Preliminary study on the antioxidative components of some spices grown in Taiwan. Choiu, Jao Wen; Chang, Wei Hsian (Grad. Inst. Food Sci. Technol., Natl. Taiwan Univ., Taipei, Taiwan). Chung-kuo Nung Yeh Hua Hsueh Hui Chih, 21(1-2), 97-103 (Chinese) 1983. CODEN: CKNHAA. ISSN: 0578-1736. DOCUMENT TYPE: Journal CA Section: 17 (Food and Feed Chemistry) Antioxidative components of oleoresins prepd. from betel, Fong-teng (a Piper species), ginger, and turmeric were studied by a TLC-fluorescent method developed to sep. and evaluate the activity of their antioxidative components. The oleoresins of all these spices contained >5 antioxidative components, the nature, quantity, and quality of which were different between different plants and different parts of the plants, except that there were some similarities between the antioxidative components of betal and Fong-teng. The major antioxidative components of the oleoresin of turmeric were identified, by comparing with authentic compds. on TLC and high-performance liq. chromatog., as curcumin [458-37-7] and, probably, demethoxycurcumin [22608-11-3] and bisdemethoxycurcumin [22608-12-4].
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