COSTUNOLIDE |
Synonyms. Costunolide; (E,E)-6-alpha-Hydroxygermacra-1(10),4,11(13)-trien-12-oic acid gamma-lactone; Costunlide; Costunolid; Costus lactone; (3aS-(3aR*,6E,10E,11aS*))- 3a,4,5,8,9,11a-Hexahydro-6,10-dimethyl-3-methylenecyclodeca(b)furan-2(3H)-one; |
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PRODUCT IDENTIFICATION |
CAS RN |
553-21-9 |
EINECS RN |
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FORMULA |
C15H20O2 |
MOLE WEIGHT |
232.32 |
H.S CODE |
2932.20.5050 |
SMILES |
C1(C([C@@H]2CCC(=CCCC(=C[C@@H]2O1)C)C)=C)=O |
CLASSIFICATION |
Sesquiterpene lactone |
EXTRA NOTES |
Wood oil from tree Eremanthus elaegnus used as chemoprophylactic agent in schistosomiasis |
PHYSICAL AND CHEMICAL PROPERTIES |
PHYSICAL STATE |
white powder |
MELTING POINT |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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pK |
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REFRACTIVE INDEX |
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FLASH POINT |
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STABILITY AND REACTIVITY |
STABILITY |
Stable under normal conditions. |
INCOMPATIBLE MATERIALS |
Strong oxidizing agents. |
POLYMERIZATION |
Has not been reported |
NFPA RATINGS |
Health: 2, Flammability: 0, Reactivity: 0 |
SALES SPECIFICATION |
APPEARANCE |
white to off-white crystalline powder |
ASSAY |
98% min |
HEAVY METALS |
10ppm max |
TRANSPORT & REGULATORY INFORMATION |
UN NO. |
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HAZARD CLASS |
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PACKING GROUP |
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SAFETY INFORMATION |
HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Skin irritation, Eye irritation, Skin sensitization, Specific target organ toxicity. |
SIGNAL WORD |
Warning |
PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-H335 |
P STATEMENTS |
P261-P280-P305 + P351 + P338 |
EC DIRECTIVES |
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HAZARD CODES |
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RISK PHRASES |
36/37/38 |
SAFETY PHRASES |
26 |
PACKING |
Preserved in light-resistant and well-closed bottles | |