午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 4-Acetylpyridine

4-Acetylpyridine

4-Acetylpyridine price.
  • $10 - $660
  • Product name: 4-Acetylpyridine
  • CAS: 1122-54-9
  • MF: C7H7NO
  • MW: 121.14
  • EINECS:214-350-9
  • MDL Number:MFCD00006433
  • Synonyms:METHYL 4-PYRIDYL KETONE;4-ACETYLPYRIDINE;AKOS BBS-00003233;gamma-Acetylpyridine;1-(4-pyridinyl)-ethanon ;1-(4-Pyridinyl)ethanone;1-pyridin-4-yl-ethanone ;4-acetyl-pyridin
36 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Apolloscientific
  • Azepine
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1000g
  • ManufacturerAHH
  • Product numberMT-41063
  • Product description4-Acetylpyridine 98%
  • Packaging1000g
  • Price$660
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92993
  • Product description4-Acetylpyridine
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12015
  • Product description4-Acetylpyridine, 98%
  • Packaging25g
  • Price$33.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12015
  • Product description4-Acetylpyridine, 98%
  • Packaging100g
  • Price$89.7
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12015
  • Product description4-Acetylpyridine, 98%
  • Packaging500g
  • Price$313
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5047
  • Product description4-Acetylpyridine 97%
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5047
  • Product description4-Acetylpyridine 97%
  • Packaging25g
  • Price$63
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5047
  • Product description4-Acetylpyridine 97%
  • Packaging100g
  • Price$106
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0161
  • Product description4-Acetylpyridine 98
  • Packaging5G
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0161
  • Product description4-Acetylpyridine 98
  • Packaging25g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0161
  • Product description4-Acetylpyridine 98
  • Packaging100g
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA10882
  • Product description4-Acetylpyridine
  • Packaging10g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA10882
  • Product description4-Acetylpyridine
  • Packaging25g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA10882
  • Product description4-Acetylpyridine
  • Packaging50g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA10882
  • Product description4-Acetylpyridine
  • Packaging100g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA10882
  • Product description4-Acetylpyridine
  • Packaging250g
  • Price$250
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-41063 4-Acetylpyridine 98% 1000g $660 2021-12-16 Buy
AK Scientific J92993 4-Acetylpyridine 5g $10 2021-12-16 Buy
Alfa Aesar A12015 4-Acetylpyridine, 98% 25g $33.65 2024-03-01 Buy
Alfa Aesar A12015 4-Acetylpyridine, 98% 100g $89.7 2024-03-01 Buy
Alfa Aesar A12015 4-Acetylpyridine, 98% 500g $313 2021-12-16 Buy
Apolloscientific OR5047 4-Acetylpyridine 97% 1g $15 2021-12-16 Buy
Apolloscientific OR5047 4-Acetylpyridine 97% 25g $63 2021-12-16 Buy
Apolloscientific OR5047 4-Acetylpyridine 97% 100g $106 2021-12-16 Buy
Azepine AZ0001-0161 4-Acetylpyridine 98 5G $10 2021-12-16 Buy
Azepine AZ0001-0161 4-Acetylpyridine 98 25g $25 2021-12-16 Buy
Azepine AZ0001-0161 4-Acetylpyridine 98 100g $79 2021-12-16 Buy
Biosynth Carbosynth FA10882 4-Acetylpyridine 10g $60 2021-12-16 Buy
Biosynth Carbosynth FA10882 4-Acetylpyridine 25g $75 2021-12-16 Buy
Biosynth Carbosynth FA10882 4-Acetylpyridine 50g $110 2021-12-16 Buy
Biosynth Carbosynth FA10882 4-Acetylpyridine 100g $150 2021-12-16 Buy
Biosynth Carbosynth FA10882 4-Acetylpyridine 250g $250 2021-12-16 Buy

Properties

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 Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Description

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.

Related product price