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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 5367549Generated: October 30, 2026

Methyl (2E,6E)-9-(3,3-dimethyl-2-oxiranyl)-3,7-dimethyl-2,6-nonadienoate

JH II · JH-III · MANDUCA HORMONE · Einecs 246-072-9 · JUVENILE HORMONE 11 · UVENILE HORMONE III · JUVENILE HORMONE III · C16-JUVENILE HORMONE

https://huagongshe.com/en/chemical/5367549

Methyl (2E,6E)-9-(3,3-dimethyl-2-oxiranyl)-3,7-dimethyl-2,6-nonadienoate molecular structure

Identifiers & Physical Properties

CAS No.24198-95-6
Molecular formulaC16H26O3
Average molar mass266.38 g/mol
Monoisotopic mass266.18819469 g/mol
SMILESCOC(=O)/C=C(\C)CC/C=C(\C)CCC1OC1(C)C
InChIKeyQVJMXSGZTCGLHZ-ZPLWXOMKSA-N
PubChem CID5367549
ChEMBLCHEMBL1967398
ChEBICHEBI:233293
EC No.246-072-9
DTXSIDDTXSID601033769

Chemical & Physical Properties

XLogP4
Topological polar surface area38.8
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds8
Heavy atoms19
Formal charge0
Complexity377
Boiling point348.6±25.0 °C(Predicted)
Density0.966±0.06 g/cm3(Predicted)
Storage conditions2-8°C
SolubilityDMF: 14 mg/mlDMF:PBS(pH7.2) (1:2): 0.3 mg/mlDMSO: 10 mg/mlEthanol: 12 mg/ml
Physical stateOil
ColorColourless to Pale Yellow
Biological sourcesynthetic (organic)
BRN1316317
StabilityLight Sensitive
InChIInChI=1S/C16H26O3/c1-12(9-10-14-16(3,4)19-14)7-6-8-13(2)11-15(17)18-5/h7,11,14H,6,8-10H2,1-5H3/b12-7+,13-11+
InChIKeyQVJMXSGZTCGLHZ-ZPLWXOMKSA-N
SMILESC(OC)(=O)/C=C(\C)/CC/C=C(\C)/CCC1C(C)(C)O1
UNSPSC Code51111800
NACRESNA.32
GHS pictogramGHS02,GHS07
Signal wordDanger
GHS hazard statementsH413
Personal protective equipment (PPE)Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Safety statements (S)23-24/25
Water hazard class (WGK)3
Storage class10 - Combustible liquids
Hazard classAquatic Chronic 4

Safety & Regulations

GHS classificationH413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]P273, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard Classes and CategoriesAquatic Chronic 4 (100%)
Personal protective equipment (PPE)Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Water hazard class (WGK)3
Signal wordDanger
GHS pictogramGHS02,GHS07
Safety statements (S)23-24/25
Storage class10 - Combustible liquids
GHS hazard statementsH413
Hazard classAquatic Chronic 4

Applications & Uses

Uses

Juvenile hormone III has been used to:study the effect of juvenile hormone on mictic (sexual) female production of the rotifer Brachionus plicatilis Mullerstudy the effect of juvenile hormone on head GB19811 (putative Takeout/juvenile hormone binding protein) mRNA levels in adult honeybeesstudy the effect of juvenile hormone on gonadotropic and physiological functions in bumblebee Bombus terrestris

Uses

trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester is a metabolite (2E,6E)-Farnesenic Acid.