Methyl 2-octynoate - CAS 111-12-6
Catalog: |
BB002715 |
Product Name: |
Methyl 2-octynoate |
CAS: |
111-12-6 |
Synonyms: |
methyl oct-2-ynoate |
IUPAC Name: | methyl oct-2-ynoate |
Description: | Methyl 2-octynoate (CAS# 111-12-6) is used as reagents in cosmetic industry to create multianalyte method on micro matrix-solid-phase dispersion for analysis of fragrance allergens and preservatives in personal care products. |
Molecular Weight: | 154.21 |
Molecular Formula: | C9H14O2 |
Canonical SMILES: | CCCCCC#CC(=O)OC |
InChI: | InChI=1S/C9H14O2/c1-3-4-5-6-7-8-9(10)11-2/h3-6H2,1-2H3 |
InChI Key: | FRLZQXRXIKQFNS-UHFFFAOYSA-N |
Boiling Point: | 217.00 °C (EPI 4.0) |
Flash Point: | 192 °F |
Purity: | 98.0 % |
Density: | 0.92 g/cm3 |
Solubility: | Almost insoluble in water. |
Appearance: | Colorless to pale yellow liquid |
Storage: | Store tightly sealed under inert gas in a cool, well-ventilated area. |
MDL: | MFCD00009530 |
LogP: | 1.74310 |
Refractive Index: | 1.446 : 1.449 at 20 deg C |
GHS Hazard Statement: | H302 (97.61%): Harmful if swallowed [Warning Acute toxicity, oral] |
Precautionary Statement: | P261, P264, P270, P272, P280, P301+P312, P302+P352, P321, P330, P333+P313, P363, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-111876253-A | Banana oil essence and application thereof | 20200803 |
EP-3900696-A1 | Encapsulated fragrance composition | 20200421 |
EP-3900697-A1 | Fragrance composition | 20200421 |
US-2021324298-A1 | Fragrance composition | 20200421 |
US-2021324299-A1 | Encapsulated fragrance composition | 20200421 |
PMID | Publication Date | Title | Journal |
26795242 | 20160401 | SENS-IS, a 3D reconstituted epidermis based model for quantifying chemical sensitization potency: Reproducibility and predictivity results from an inter-laboratory study | Toxicology in vitro : an international journal published in association with BIBRA |
22023385 | 20111121 | Relating skin sensitizing potency to chemical reactivity: reactive Michael acceptors inhibit NF-κB signaling and are less sensitizing than S(N)Ar- and S(N)2- reactive chemicals | Chemical research in toxicology |
20495907 | 20100701 | Determination of suspected allergens in cosmetic products by headspace-programmed temperature vaporization-fast gas chromatography-quadrupole mass spectrometry | Analytical and bioanalytical chemistry |
20136892 | 20100201 | Active sensitization and contact allergy to methyl 2-octynoate | Contact dermatitis |
17162413 | 20060101 | Is there evidence that methyl heptine carbonate causes allergic contact dermatitis? | Cutaneous and ocular toxicology |
Complexity: | 171 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 154.099379685 |
Formal Charge: | 0 |
Heavy Atom Count: | 11 |
Hydrogen Bond Acceptor Count: | 2 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 154.099379685 |
Rotatable Bond Count: | 4 |
Topological Polar Surface Area: | 26.3 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 3.2 |
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