ChemicalBook >> CAS DataBase List >>2-OCTYNOIC ACID
2-OCTYNOIC ACID
- CAS No.
- 5663-96-7
- Chemical Name:
- 2-OCTYNOIC ACID
- Synonyms
- 2-OCTANOIC ACID;2-OCTYNOIC ACID;OCT-2-YNOIC ACID;2-Octyn-1-oic acid;2-Octynoicacid,98%;m-pentylpropiolate;m-Pentyl propiolate;RARECHEM AL BE 0742;2-OCTYNOIC ACID 96%;META-PENTYLPROPIOLATE
- CBNumber:
- CB6133647
- Molecular Formula:
- C8H12O2
- Molecular Weight:
- 140.18
- MDL Number:
- MFCD00004364
- MOL File:
- 5663-96-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 2-5 °C(lit.) |
|---|---|
| Boiling point | 148-149 °C19 mm Hg(lit.) |
| Density | 0.961 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 214 °F |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 2.45±0.10(Predicted) |
| form | liquid |
| color | Yellow |
| CAS DataBase Reference | 5663-96-7(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | I7TMI3HR1Y |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H318 | |||||||||
| Precautionary statements | P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 20/21/22-34 | |||||||||
| Safety Statements | 26-27-36/37/39-45 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | RI2725000 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29161995 | |||||||||
| NFPA 704 |
|
2-OCTYNOIC ACID price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | B21957 | 2-Octynoic acid, 98% | 5663-96-7 | 5g | $136.65 | 2024-03-01 | Buy |
| Alfa Aesar | B21957 | 2-Octynoic acid, 98% | 5663-96-7 | 100g | $1774.65 | 2024-03-01 | Buy |
| TRC | A595566 | 2-OctynoicAcid | 5663-96-7 | 500mg | $90 | 2021-12-16 | Buy |
| Crysdot | CD13010465 | Oct-2-ynoicacid 95+% | 5663-96-7 | 100g | $404 | 2021-12-16 | Buy |
2-OCTYNOIC ACID Chemical Properties,Uses,Production
Chemical Properties
clear colorless to light yellow liquid
Definition
ChEBI: Octanoic acid (caprylic acid) which has been doubly dehydrogenated at positions 2 and 3 to give the corresponding alkynoic acid. It is widely used in perfumes, lipstick, and many common food flavourings.
Synthesis Reference(s)
Synthesis, p. 498, 1987 DOI: 10.1055/s-1987-27983
2-OCTYNOIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
2-OCTYNOIC ACID Suppliers
Global( 66)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8838 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| GLR Innovations | +91 9891111994 | info@glrgroup.in | India | 4535 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
| Guangzhou CATO Research Chemicals Inc. | +86-020-81960175-617 +8615602392859 | Intermediate@cato-chem.com | China | 8047 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Shanghai Xchemtech Co., Ltd. | 17721086216 | 25522996@qq.com | China | 135 | 58 |
View Lastest Price from 2-OCTYNOIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-13 | 2-OCTYNOIC ACID
5663-96-7
|
US $5.00 / KG | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- 2-OCTYNOIC ACID
5663-96-7
- US $5.00 / KG
- 98%
- Career Henan Chemical Co
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