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4-乙酰基吡啶

4-乙酰基吡啶用途

4-乙酰吡啶是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

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4-乙酰基吡啶名称

[ CAS 号 ]:
1122-54-9

[ 中文名 ]:
4-乙酰吡啶

[ 英文名 ]:
4-Acetylpyridine

[中文别名 ]:

[英文别名 ]:

1-pyridin-4-ylethanone
Ethanone, 1- (4-pyridinyl)-
T6NJ DV1
1-(pyridin-4-yl)ethanone
4-Acetylpyridine
1-(Pyridin-4-yl)ethanon
Methyl 4-pyridyl ketone
EINECS 214-350-9
1-(4-Pyridinyl)ethanone
Ethanone, 1-(4-pyridinyl)-

4-乙酰基吡啶生物活性

[ 描述 ]:

4-乙酰吡啶是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

[体外研究]

4个-乙酰基吡啶与-和 4个-甲酰基吡啶(H3FoPyS、H4FoPyS)反应生成缩氨基脲。乙酰吡啶与噻吩-2个-甲醛反应得到2个-氯-6个-乙氧基-4-β-(2-噻吩基)丙烯酰基吡啶,其在哌啶作为催化剂存在下在回流乙醇中与丙二腈反应得到氰氨基吡喃衍生物。

4-乙酰基吡啶物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
212.8±13.0 °C at 760 mmHg

[ 熔点 ]:
13-16 °C(lit.)

[ 分子式 ]:
C₇H₇NO

[ 分子量 ]:
121.14

[ 闪点 ]:
87.0±27.3 °C

[ 精确质量 ]:
121.052765

[ PSA ]:
29.96000

[ LogP ]:
0.24

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.514

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
insoluble

4-乙酰基吡啶MSDS

4-乙酰基吡啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OB5426000

CHEMICAL NAME :: Ketone, methyl 4-pyridyl

CAS REGISTRY NUMBER :: 1122-54-9

BEILSTEIN REFERENCE NO. :: 0107629

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H7-N-O

MOLECULAR WEIGHT :: 121.15

WISWESSER LINE NOTATION :: T6NJ DV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Sex chromosome loss and nondisjunction

TEST SYSTEM :: Yeast - Saccharomyces cerevisiae

DOSE/DURATION :: 6200 ppm

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 163,23,1986

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4-乙酰基吡啶安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22;R36/38

[ 安全声明 (欧洲) ]:
S26-S36-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
OB5426000

[ 海关编码 ]:
29333999

4-乙酰基吡啶合成路线

4-乙酰基吡啶上下游产品

4-乙酰基吡啶上游产品

4-乙酰基吡啶下游产品

4-乙酰基吡啶海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-乙酰基吡啶文献

Toward prediction of alkane/water partition coefficients.

J. Med. Chem. 51 , 3720-30, (2008)

Partition coefficients were measured for 47 compounds in the hexadecane/water ( P hxd) and 1-octanol/water ( P oct) systems. Some types of hydrogen bond acceptor presented by these compounds to the pa...

The B vitamins nicotinamide (B3) and riboflavin (B2) stimulate metamorphosis in larvae of the deposit-feeding polychaete Capitella teleta: implications for a sensory ligand-gated ion channel.

PLoS ONE 9(11) , e109535, (2014)

Marine sediments can contain B vitamins, presumably incorporated from settled, decaying phytoplankton and microorganisms associated with decomposition. Because B vitamins may be advantageous for the e...

Cyanoacetic acid hydrazones of 3-(and 4-)acetylpyridine and some derived ring systems as potential antitumor and anti-HCV agents.

Arch. Pharm. (Weinheim) 339(1) , 14-23, (2006)

Two new acetylpyridinehydrazones derived from cyanoacetic acid hydrazide have been synthesized namely: cyanoacetic acid (1-pyridin-3 or 4-yl-ethylidene) hydrazides (1a,b). and some derived ring system...

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