METHYL 2-OCTYNOATE
- CAS No.
- 111-12-6
- Chemical Name:
- METHYL 2-OCTYNOATE
- Synonyms
- METHYL HEPTINE CARBONATE;FOLIONE;Methyl heptyne carbonate;1-HEPTYNE-1-CARBOXYLIC ACID METHYL ESTER;FEMA 2729;NSC 72098;methyl2-oct;METHYLOCTYNOATE;OCTANOIC METHYL;FOLIONE 5093003
- CBNumber:
- CB4471961
- Molecular Formula:
- C9H14O2
- Molecular Weight:
- 154.21
- MOL File:
- 111-12-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/2 8:55:09
| Boiling point | 217-220 °C(lit.) |
|---|---|
| Density | 0.92 g/mL at 25 °C(lit.) |
| vapor pressure | 10.6-13.9Pa at 20-25℃ |
| FEMA | 2729 | METHYL 2-OCTYNOATE |
| refractive index |
n |
| Flash point | 192 °F |
| storage temp. | -20°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Clear Colourless |
| Odor | at 1.00 % in dipropylene glycol. green leafy waxy violet cucumber |
| Odor Type | green |
| JECFA Number | 1357 |
| BRN | 1756887 |
| LogP | 3 at 20℃ and pH7 |
| CAS DataBase Reference | 111-12-6(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Octynoic acid, methyl ester (111-12-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317-H410 | |||||||||
| Precautionary statements | P261-P272-P273-P280-P302+P352-P333+P313 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | RI2735000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29161900 | |||||||||
| NFPA 704 |
|
METHYL 2-OCTYNOATE price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W272906 | Methyl 2-octynoate ≥99%, stabilized, FCC, FG | 111-12-6 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W272906 | Methyl 2-octynoate ≥99%, stabilized, FCC, FG | 111-12-6 | 100G | ₹6971.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W272906 | Methyl 2-octynoate ≥99%, stabilized, FCC, FG | 111-12-6 | 1KG | ₹37259.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W272906 | Methyl 2-octynoate ≥99%, stabilized, FCC, FG | 111-12-6 | 5KG | ₹192706.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 68982 | Methyl 2-octynoate analytical standard | 111-12-6 | 1ML | ₹9883.23 | 2022-06-14 | Buy |
METHYL 2-OCTYNOATE Chemical Properties,Uses,Production
Description
Methyl 2-octynoate has an odor similar to violets on dilution, and if concentrated, a powerful and unpleasant odor. It has a wineberry flavor (muscatel). It may be prepared from heptaldehyde via heptyne and heptyne carboxylic acid; the acid is subsequently esterified.
Chemical Properties
Colorless liquid; strong violet-type odor. Sol-uble in most fixed oils and mineral oil; soluble infive parts of 70% alcohol. Combustible.
Uses
Methyl 2-octynoate may be used as a fragrance allergen standard for the quantification of the analyte in cosmetics using chromatography techniques.
Preparation
From heptaldehyde via heptyne and heptyne carboxylic acid; the acid is subsequently
General Description
Methyl 2-octynoate has been quantitated as suspected allergen in cosmetic products by headspace-programmed temperature vaporization-fast gas chromatography-quadrupole mass spectrometry. It participates in nickel-catalyzed carbocyclization of 2-iodoacetophenone to yield a 2,3-disubstituted indenol.
Trade name
Folione® (Givaudan).
Contact allergens
This perfumed molecule belongs to the list of 26 allergens that have to be indicated by name on the ingredients list of cosmetics in the EU
Safety Profile
Moderately toxic by ingestion and skin contact. A moderate skin and eye irritant. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
METHYL 2-OCTYNOATE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| HJ AROCHEM | +91-8690768060 +91-9724420086 | Ahmedabad, India | 171 | 58 | Inquiry |
| Mruchem | +91-8087147166 +91-8087147166 | Gujarat, India | 52 | 58 | Inquiry |
| Jaydev Chemicals Industries | +91-7400455010 +91-9820034025 | Maharashtra, India | 34 | 58 | Inquiry |
| Anupam Industries | 91-22-43555100 | Maharashtra, India | 99 | 58 | Inquiry |
| Best Value Chem Pvt. Ltd. | 91-265-2571900 | Gujarat, India | 8 | 58 | Inquiry |
| Jaydev Chemicals Industries | 91-9820034025 | Maharashtra, India | 20 | 58 | Inquiry |
| Jaydev Chemicals | +91 22 27635335 | Maharashtra, India | 15 | 58 | Inquiry |
| Indras Agencies | 91-44-24998804 | Tamil Nadu, India | 18 | 58 | Inquiry |
| VASIN BIO LIFE SCIENCES PVT LTD | 9491644688 | Hyderabad, India | 2096 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Supplier | Advantage |
|---|---|
| HJ AROCHEM | 58 |
| Mruchem | 58 |
| Jaydev Chemicals Industries | 58 |
| Anupam Industries | 58 |
| Best Value Chem Pvt. Ltd. | 58 |
| Jaydev Chemicals Industries | 58 |
| Jaydev Chemicals | 58 |
| Indras Agencies | 58 |
| VASIN BIO LIFE SCIENCES PVT LTD | 58 |
| CHEMSWORTH | 30 |