CAS 34450-18-5|17-ODYA

Introduction:Basic information about CAS 34450-18-5|17-ODYA, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name17-ODYA
CAS Number34450-18-5Molecular Weight280.445
Density0.9±0.1 g/cm3Boiling Point400.8±18.0 °C at 760 mmHg
Molecular FormulaC18H32O2Melting Point142-148 °C(lit.)
MSDSChineseUSAFlash Point194.7±15.9 °C

Names

Name17-Octadecynoic acid
SynonymMore Synonyms

17-ODYA BiologicalActivity

DescriptionAlkynyl Stearic Acid is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related CatalogResearch Areas >>CancerSignaling Pathways >>PROTAC >>PROTAC Linker
Target

Alkyl-Chain

In VitroPROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562

Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point400.8±18.0 °C at 760 mmHg
Melting Point142-148 °C(lit.)
Molecular FormulaC18H32O2
Molecular Weight280.445
Flash Point194.7±15.9 °C
Exact Mass280.240234
PSA37.30000
LogP6.86
Vapour Pressure0.0±2.0 mmHg at 25°C
Index of Refraction1.470
InChIKeyDZIILFGADWDKMF-UHFFFAOYSA-N
SMILESC#CCCCCCCCCCCCCCCCC(=O)O
Storage conditionStore at RT

Safety Information

Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard CodesXi
RIDADRNONH for all modes of transport
WGK Germany3
HS Code2916190090

Customs

HS Code2916190090
Summary2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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Synonyms

Octadec-17-ynoic acid
17-Octadecynoic acid
MFCD00077382
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