4-乙酰基吡啶
4-乙酰基吡啶用途
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
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
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
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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【4-乙酰基吡啶】化源网提供4-乙酰基吡啶CAS号1122-54-9,4-乙酰基吡啶MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询4-乙酰基吡啶上化源网,专业又轻松。>>电脑版:4-乙酰基吡啶
标题:4-乙酰基吡啶_MSDS_用途_密度_CAS号【1122-54-9】_化源网 地址:https://www.chemsrc.com/amp/cas/1122-54-9_510392.html