ChemicalBook >> CAS DataBase List >>N-Octyl pyrrolidone
N-Octyl pyrrolidone
- CAS No.
- 2687-94-7
- Chemical Name:
- N-Octyl pyrrolidone
- Synonyms
- N-OCTYL-2-PYRROLIDONE;1-N-OCTYL-2-PYRROLIDONE;1-OCTYL-2-PYRROLIDONE;1-OCTYLPYRROLIDIN-2-ONE;1-octylpyrrolidine;N-OCTYL PYRROLIDONE;n-octylpyrrolidinone;1-Octyl-2-pyrrolidon;Methylglyoxal 78-98-8;1-octyl-2-pyrrolidinon
- CBNumber:
- CB0388315
- Molecular Formula:
- C12H23NO
- Molecular Weight:
- 197.32
- MDL Number:
- MFCD00074965
- MOL File:
- 2687-94-7.mol
- MSDS File:
- SDS
Last updated:2024-04-22 13:28:10
| Melting point | −25 °C(lit.) |
|---|---|
| Boiling point | 170-172 °C15 mm Hg(lit.) |
| Density | 0.92 g/mL at 25 °C(lit.) |
| vapor pressure | 0.03-0.08Pa at 20℃ |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| pka | -0.42±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Yellow |
| Specific Gravity | 0.92 |
| Water Solubility | 1.14-1.25g/L at 20℃ |
| BRN | 1526318 |
| InChIKey | WPPOGHDFAVQKLN-UHFFFAOYSA-N |
| LogP | 4.15 at 20℃ |
| CAS DataBase Reference | 2687-94-7(CAS DataBase Reference) |
| FDA UNII | N8YJ26SB8V |
| EPA Substance Registry System | N-Octyl-2-pyrrolidone (2687-94-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H411 | |||||||||
| Precautionary statements | P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C,N | |||||||||
| Risk Statements | 34-51/53 | |||||||||
| Safety Statements | 23-26-36/37/39-45-1/2 | |||||||||
| RIDADR | UN 3267 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | UY5896000 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29339900 | |||||||||
| Toxicity | LD50 orl-rat: 2050 mg/kg FCTOD7 26,475,88 | |||||||||
| NFPA 704 |
|
N-Octyl pyrrolidone price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 332186 | 1-Octyl-2-pyrrolidone 98% | 2687-94-7 | 250ml | $52.38 | 2024-03-01 | Buy |
| Sigma-Aldrich | 332186 | 1-Octyl-2-pyrrolidone 98% | 2687-94-7 | 1l | $243 | 2024-03-01 | Buy |
| TCI Chemical | O0325 | 1-n-Octyl-2-pyrrolidone >98.0%(GC) | 2687-94-7 | 25mL | $21 | 2024-03-01 | Buy |
| TCI Chemical | O0325 | 1-n-Octyl-2-pyrrolidone >98.0%(GC) | 2687-94-7 | 500mL | $117 | 2024-03-01 | Buy |
| Chem-Impex | 43841 | 1-n-Octyl-2-pyrrolidone,≥98%(GC)Hazmat ≥98%(GC) | 2687-94-7 | 25ML | $17.34 | 2021-12-16 | Buy |
N-Octyl pyrrolidone Chemical Properties,Uses,Production
Synthesis
N-Octyl pyrrolidone was synthesized by 2-pyrrolidone and tetrabutylammonium bromide stirred with adding n-octane chloride for 10 h at 90 °C.
Chemical Properties
Colorless or slightly yellow clear liquid
Uses
N-Octyl pyrrolidone(NOP) is a highly efficient and selective solvent, which can be used in the recovery of organic raw materials, the refining of lubricating oils, and the solvent for polymers and polymerization reactions; It is also widely used in chemical synthesis reactions.
Definition
ChEBI: N-Octyl-2-pyrrolidone is a N-alkylpyrrolidine.
Synthesis Reference(s)
The Journal of Organic Chemistry, 59, p. 6378, 1994 DOI: 10.1021/jo00100a046
Synthesis Reference(s)
The Journal of Organic Chemistry, 57, p. 3328, 1992 DOI: 10.1021/jo00038a019
General Description
1-Octyl-2-pyrrolidone is a permeation enhancer and its effect in transport of steroidal permeants across hairless mouse skin was investigated via a parallel pathway skin model.
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion. Asevere skin and eye irritant. A corrosive. Combustibleliquid. When heated to decomposition it emits toxic fumesof NOx.
N-Octyl pyrrolidone Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 368)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 | admin@firsky-cn.com | China | 436 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7786 | 58 |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-13102810335 | admin@hbsaisier.cn | China | 690 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| NINGBO INNO PHARMCHEM CO., LTD. | 13867897135 | sales@nbinno.com | CHINA | 925 | 58 |
View Lastest Price from N-Octyl pyrrolidone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-24 | N-Octyl pyrrolidone
2687-94-7
|
US $1.00 / KG | 1KG | ≥99% | 2000mt/year | Jinan Finer Chemical Co., Ltd | |
 |
2024-04-22 | N-Octyl pyrrolidone
2687-94-7
|
US $6.00 / KG | 1KG | More than 99% | 2000KG/MONTH | Hebei Saisier Technology Co., LTD | |
 |
2024-04-09 | N-Octyl pyrrolidone
2687-94-7
|
US $8.00-0.80 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- N-Octyl pyrrolidone
2687-94-7
- US $1.00 / KG
- ≥99%
- Jinan Finer Chemical Co., Ltd
-
- N-Octyl pyrrolidone
2687-94-7
- US $6.00 / KG
- More than 99%
- Hebei Saisier Technology Co., LTD
-
- N-Octyl pyrrolidone
2687-94-7
- US $8.00-0.80 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
2687-94-7(N-Octyl pyrrolidone )Related Search:
1-OCTYL-2-PYRROLIDINONE
N-OCTYL PYRROLIDONE
1-octyl-2-pyrrolidinon
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n-octylpyrrolidinone
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1-OCTYLPYRROLIDIN-2-ONE
1-OCTYL-2-PYRROLIDONE
N-OCTYL-2-PYRROLIDONE
1-N-OCTYL-2-PYRROLIDONE
Methylglyoxal 78-98-8
2687-94-7
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