Name | Tricosene |
Synonyms | FLYBAIT ent35349 Muscamone Tricosene ai3-35349 9-TRICOSENE Z9-Tricosine (9Z)-Tricosene (z)-9-tricosen cis-9-Tricosene CIS-9-TRICOSENE (Z)-9-Tricosene (9Z)-9-Tricosene (9E)-tricos-9-ene (9Z)-tricos-9-ene |
CAS | 27519-02-4 |
EINECS | 248-505-7 |
InChI | InChI=1/C23H46/c1-3-5-7-9-11-13-15-17-19-21-23-22-20-18-16-14-12-10-8-6-4-2/h17,19H,3-16,18,20-23H2,1-2H3/b19-17+ |
InChIKey | IGOWHGRNPLFNDJ-HTXNQAPBSA-N |
Molecular Formula | C23H46 |
Molar Mass | 322.61 |
Density | 0.806g/mLat 25°C(lit.) |
Melting Point | 0°C |
Boling Point | 300°C(lit.) |
Flash Point | >230°F |
Water Solubility | Miscible with water and hexane. Immiscible with alcohol. |
Vapor Presure | 4.7 x l0-3 Pa (27 °C) |
Appearance | neat |
Color | Colorless to Almost colorless |
Merck | 14,6309 |
BRN | 1841622 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.453(lit.) |
Physical and Chemical Properties | Boiling Point: 300 density: 0.806 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21 - Harmful by inhalation and in contact with skin. |
Safety Description | S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 2 |
RTECS | YD0807000 |
TSCA | Yes |
HS Code | 29012990 |
Hazard Note | Irritant |
Toxicity | LD50 in rabbits (mg/kg): >2025 dermally; in rats (mg/kg): >23070 orally (Beroza) |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
toxicity | acute oral LD50>5 g/kg in rats. Acute percutaneous LD50>2g/kg in rabbits. No irritation to rabbit skin and eyes. Moderate allergy to guinea pig skin. Acute inhalation of LC50(4 hours)>5.71g/m3. In the Ames test, there was no mutagenic effect. Rats greater than 5 g/kg have no teratogenic effect. Acute oral LD50 of wild ducks> 4640mg/kg. Wild duck and quail LC50>4640mg/kg. In the first generation breeding test, the non-effective dose of quail is more than 20 mg/kg, and the wild duck is 0.1 mg/kg, which is harmful to reproduction at 2 mg/kg. LC50 of rainbow trout and mallard (96 h)> amp; gt; 1g/ L. Daphnia LC50(48 hours) 265.7 μg/L. |
preparation method | CH3(CH2)7 = CH(CH2)11COCl and C2H5OMgCH(CO2C2H5)2 are refluxed in benzene to generate (Z)- CH3(CH2)CH = CH(CH2)11COCH(CO2C2H5)2. after the compound is hydrolyzed and decarboxylated in 4:1 ice vinegar-hydrochloric acid, generate (Z)- CH3(CH2)CH = CH(CH2)11COCH2, and finally react with hydrazine hydrate and potassium hydroxide solution to prepare this product. |
use | used as a sex attractant for female and male house flies, interfering with mating, sometimes used as a mixture of poison and insecticide |