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Merck
CN

04642

3-乙酰基吡啶

analytical standard

别名:

甲基-3-吡啶基酮

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关于此项目

经验公式(希尔记法):
C7H7NO
化学文摘社编号:
分子量:
121.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
206-496-7
Beilstein/REAXYS Number:
107751
MDL number:
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InChI

1S/C7H7NO/c1-6(9)7-3-2-4-8-5-7/h2-5H,1H3

InChI key

WEGYGNROSJDEIW-UHFFFAOYSA-N

SMILES string

CC(=O)c1cccnc1

grade

analytical standard

assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

Quality Level

refractive index

n20/D 1.535

bp

220 °C (lit.)

mp

11-13 °C (lit.)

density

1.102 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

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Disclaimer

储存时可能褪色或变成深黄色

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral - Skin Irrit. 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

219.2 °F - closed cup

flash_point_c

104 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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T M Kuchmerovskaia et al.
Voprosy meditsinskoi khimii, 48(3), 264-270 (2002-09-24)
The effect of administration of 3-acetylpyridine (antivitamin B3), on rat brain serotoninergic and NAD receptor systems was investigated. The injection of 3-acetylpyridine to rats caused a decrease of NAD and serotonin content in the brain and changes in [U-14C]NAD binding
Amanda Sierra et al.
Endocrine, 21(1), 43-51 (2003-06-05)
The expression of aromatase, the enzyme that transforms testosterone into estradiol, was analyzed by reverse transcriptase polymerase chain reaction in the inferior olive of adult male rats. The expression of this messenger in the inferior olive suggests that this brain
Mahyar Janahmadi et al.
Neurotoxicology, 30(3), 393-402 (2009-05-16)
Riluzole has been shown to possess neuroprotective effects in a variety of neurological and animal model of diseases, including motor diseases. However, the mechanism(s) by which riluzole preserves the intrinsic electrophysiological characteristics of neuronal membrane has not been fully delineated.
Sheldon J Moss et al.
Neuroscience letters, 321(1-2), 53-56 (2002-03-02)
There are no published reports assessing whether the non-immunosuppressant immunophilin ligand GPI-1046, which has putative neurotrophic effects in a variety of models of neurotoxicity, possesses neuroprotective effects in the 3-acetylpyridine (3AP) toxicity model in rats. The purpose of the present
S J Moss et al.
Brain research, 920(1-2), 1-9 (2001-11-22)
Data from other laboratories suggest that neurons in the inferior olivary nucleus (IO) may play a role in the modulation of rhythmic tongue movements in rats. Because of its known harmful effects on neurons of the IO, it was suspected

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