4-Acetylpyridine
- Product Name
- 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
- Formula Weight
- 121.14
- MOL File
- 1122-54-9.mol
4-Acetylpyridine Property
- Melting point:
- 13-16 °C(lit.)
- Boiling point:
- 212 °C(lit.)
- Density
- 1.095 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.529(lit.)
- Flash point:
- >230 °F
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Chloroform, Ethyl Acetate
- pka
- pK1: 3.505(+1) (25°C)
- form
- Liquid
- 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)
- NIST Chemistry Reference
- Ethanone, 1-(4-pyridinyl)-(1122-54-9)
- EPA Substance Registry System
- 4-Acetylpyridine (1122-54-9)
Safety
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- A21401
- Product name
- 4-Acetylpyridine
- Purity
- 97%
- Packaging
- 10g
- Price
- $45.5
- Updated
- 2024/03/01
- Product number
- A21401
- Product name
- 4-Acetylpyridine
- Purity
- 97%
- Packaging
- 100g
- Price
- $137
- Updated
- 2024/03/01
- Product number
- A0113
- Product name
- 4-Acetylpyridine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $47
- Updated
- 2024/03/01
- Product number
- A0113
- Product name
- 4-Acetylpyridine
- Purity
- >98.0%(GC)(T)
- Packaging
- 250g
- Price
- $286
- Updated
- 2024/03/01
- Product number
- A12015
- Product name
- 4-Acetylpyridine, 98%
- Packaging
- 25g
- Price
- $33.65
- Updated
- 2024/03/01
4-Acetylpyridine Chemical Properties,Usage,Production
Chemical Properties
clear light yellow to brownish liquid
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.
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.
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
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View Lastest Price from 4-Acetylpyridine manufacturers
- Product
- 4-Acetylpyridine 1122-54-9
- Price
- US $9.00-0.90/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-23
- Product
- 4-Acetylpyridine 1122-54-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 25KG
- Purity
- 99.0%
- Supply Ability
- 5000KG/th
- Release date
- 2023-06-16
- Product
- 4-Acetylpyridine 1122-54-9
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2021-10-13