4-Acetylpyridine
- CAS No.
- 1122-54-9
- Chemical Name:
- 4-Acetylpyridine
- Synonyms
- NSC 111;4-Acetylpyridi;4-acetyl-pyridin;4-ACETYLPYRIDINE;4-Acttylpyridine;4-acetyl pyrdine;AKOS BBS-00003233;Acetylpyridine,4-;Pyridine, 4-acetyl-;RARECHEM AH CK 0016
- CBNumber:
- CB2130259
- Molecular Formula:
- C7H7NO
- Molecular Weight:
- 121.14
- MDL Number:
- MFCD00006433
- MOL File:
- 1122-54-9.mol
- MSDS File:
- SDS
Melting point | 13-16 °C(lit.) |
---|---|
Boiling point | 212 °C(lit.) |
Density | 1.095 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | >230 °F |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Chloroform, Ethyl Acetate |
form | Liquid |
pka | pK1: 3.505(+1) (25°C) |
Specific Gravity | 1.110 (20/4℃) |
color | brown-yellowish |
Water Solubility | insoluble |
BRN | 107629 |
InChIKey | WMQUKDQWMMOHSA-UHFFFAOYSA-N |
LogP | 0.480 |
CAS DataBase Reference | 1122-54-9(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | G47437IOW7 |
NIST Chemistry Reference | Ethanone, 1-(4-pyridinyl)-(1122-54-9) |
EPA Substance Registry System | 4-Acetylpyridine (1122-54-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315 | |||||||||
Precautionary statements | P264-P280-P302+P352-P332+P313-P362+P364 | |||||||||
Hazard Codes | Xi,Xn | |||||||||
Risk Statements | 36/37/38-36/38-22 | |||||||||
Safety Statements | 26-36-37/39 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | OB5426000 | |||||||||
F | 8 | |||||||||
Hazard Note | Irritant | |||||||||
TSCA | Yes | |||||||||
HS Code | 29333999 | |||||||||
NFPA 704 |
|
4-Acetylpyridine price More Price(36)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | A21401 | 4-Acetylpyridine 97% | 1122-54-9 | 10g | $45.5 | 2024-03-01 | Buy |
Sigma-Aldrich | A21401 | 4-Acetylpyridine 97% | 1122-54-9 | 100g | $137 | 2024-03-01 | Buy |
TCI Chemical | A0113 | 4-Acetylpyridine >98.0%(GC)(T) | 1122-54-9 | 25g | $47 | 2024-03-01 | Buy |
TCI Chemical | A0113 | 4-Acetylpyridine >98.0%(GC)(T) | 1122-54-9 | 250g | $286 | 2024-03-01 | Buy |
Alfa Aesar | A12015 | 4-Acetylpyridine, 98% | 1122-54-9 | 25g | $33.65 | 2024-03-01 | Buy |
4-Acetylpyridine Chemical Properties,Uses,Production
Chemical Properties
clear light yellow to brownish liquid
Uses
4-acetylpyridine on reaction with - and 4-formylpyridine (H3FoPyS, H4FoPyS) yields semicarbazones. Reaction of acetylpyridine with thiophene-2-carboxaldehyde afforded the 2-chloro-6-ethoxy-4-β-(2-thienyl)acryloylpyridine, which was reacted with malononitrile in refluxing ethanol in the presence of piperidine as a catalyst to afford the cyanoaminopyrane derivative.
Uses
4-Acetylpyridine is a acetylated pyridine used in the preparation of nitrogen containing bicyclic heterocycles and other organic compounds. 4-Acetylpyridine is also present in mainstream cigarette smo ke.
General Description
Dark amber liquid.
Air & Water Reactions
Soluble in water.
Reactivity Profile
4-Acetylpyridine is incompatible with strong oxidizing agents and strong reducing agents. . Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Fire Hazard
4-Acetylpyridine is probably combustible.
4-Acetylpyridine Preparation Products And Raw materials
Raw materials
Preparation Products
1of4
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 19368 | 58 |
Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 | sales@frappschem.com | China | 885 | 50 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10247 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from 4-Acetylpyridine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-01-23 | 4-Acetylpyridine
1122-54-9
|
US $9.00-0.90 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-06-17 | 4-Acetylpyridine
1122-54-9
|
US $0.00-0.00 / KG | 25KG | 99.0% | 5000KG/th | Zibo Shiji Zhonglian Medical Technology Co., Ltd. | ||
2021-10-23 | 4-Acetylpyridine
1122-54-9
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited |
- 4-Acetylpyridine
1122-54-9
- US $9.00-0.90 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
- 4-Acetylpyridine
1122-54-9
- US $0.00-0.00 / KG
- 99.0%
- Zibo Shiji Zhonglian Medical Technology Co., Ltd.
- 4-Acetylpyridine
1122-54-9
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
1122-54-9(4-Acetylpyridine)Related Search:
1of4