CHemwill -- N-Ethyl-2-pyrrolidone CAS NO.2687-91-4
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,T/T
- Available Specifications:
1(1-3)Metric Ton
- Product Details
Keywords
- 1-Ethyl-2-pyrrolidinone price
- 1-Ethyl-2-pyrrolidinone factory
- CAS 2687-91-4
Quick Details
- ProName: CHemwill -- N-Ethyl-2-pyrrolidone
- CasNo: 2687-91-4
- Molecular Formula: C6H11NO
- Appearance: As per COA
- Application: It is an important raw material and in...
- DeliveryTime: within 5days upon order
- PackAge: export standard
- Port: SHANGHAI or any port in China
- ProductionCapacity: 5 Metric Ton/Day
- Purity: Colorless or light yellow transparent ...
- Storage: high quality and we have in stock
- Transportation: By AIR or by SEA
- LimitNum: 1 Metric Ton
- Moisture Content: < 0.5%
- Impurity: < 0.5%
- Grade: Industrial Grade
Superiority
CHemwill -- 1-Ethyl-2-pyrrolidinone
N-ethyl pyrrolidone, NEP, CAS 87-91-4, C6H11NO, structural formula, molecular weight 113.16, colorless or yellowish liquid, boiling point 212 ("atmospheric pressure"), flash point 90.3 ("closed cup"). As an important fine chemical intermediate and polar solvent, it is widely used in lithium-ion batteries, polymer materials, pharmaceuticals, chemical additives and other fields.
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Mainly used in the flame-retardance of PVC, polystyrene, phenolic resins, acrylic resins, rubber and coating. |
Details
Name | N-Ethyl-2-pyrrolidone | |
Synonyms | 1-Ethyl-2-pyrrolidinone; NEP | |
Molecular Structure | ||
Molecular Formula | C6H11NO | |
Molecular Weight | 113.16 | |
CAS Registry Number | 2687-91-4 | |
EINECS | 220-250-6 | |
Properties | ||
Density | 0.992 | |
Boiling point | 97 ºC (20 mmHg) | |
Refractive index | 1.465-1.467 | |
Flash point | 76 ºC | |
Safety Data | ||
Hazard Symbols | Xn Details | |
Risk Codes | R22;R36 Details | |
Safety Description | S26;S36 Details | |
MSDS | Available |
N-ethyl pyrrolidone, NEP, CAS 87-91-4, C6H11NO, structural formula, molecular weight 113.16, colorless or yellowish liquid, boiling point 212 ("atmospheric pressure"), flash point 90.3 ("closed cup"). As an important fine chemical intermediate and polar solvent, it is widely used in lithium-ion batteries, polymer materials, pharmaceuticals, chemical additives and other fields.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
CHemwill -- 4-Chlorophenol
Properties: White crystal with unpleasant odor. |
|||
Melting point/℃: 42.8 |
Solubility: Soluble in water, ethanol, benzene, ether |
||
Boiling point / ℃: 217 |
Relative density (water = 1) 1.30 |
||
Saturated vapor pressure / kPa: 0.13/49.8℃ |
Relative density (air = 1) |
||
Combustion and explosion |
Flammability: Combustible |
Combustion decomposition products: Carbon monoxide, carbon dioxide, hydrogen chloride |
|
Flash point / ℃: 115 |
Hazardous polymerization can occur: |
||
Explosive limit (volume fraction) |
Stability: Stable |
||
Autoignition temperature / ℃: |
Incompatible materials: Strong oxidants, strong acids, acid chlorides, acid anhydrides. |
||
Hazardous characteristics: Combustible with fire and heat. Can react with strong oxidants. Decompose and generate toxic corrosive gas at high temperature. |
|||
Extinguishing agent: Water spray, foam, carbon dioxide, dry power and sand. |
|||
Occupational hazard classification: Class I, extremely hazardous; |
|||
Emergency treatment |
Skin contact: Immediately remove contaminated clothing, wash thoroughly with soap and water. |
||
Protection |
Respiratory protection: In high concentration air, wear gas mask. Emergency rescue or escape, wear self-contained breathing apparatus. |
||
Leakage treatment |
Isolate leakage polluted area, set warning signs around. Suggest emergency personnel wear gas mask, chemical protective clothing and do not direct contact with leakage. Mix with sand, dry lime or soda ash, collect in dry and covered container with clean shovel and move to waste disposal site. Also can rinse with a lot of water. Put the diluted washing water to waste water system. For large leakage, abandon after recycling or biosafety disposal. |
||
Storage and transportation |
Stored in a cool and ventilated warehouse. Away from fire, heat source and direct sunlight. Keep container sealed. Keep separate from oxidants and alternate chemical materials. Handle gently to avoid damage of packaging and container. Pay attention to personal protection in packing and handling operations. |