2-甲基-5-乙烯基吡啶,140-76-1，生产厂家，价格-洛克化工网移动版

2-甲基-5-乙烯基吡啶

中文名称：: 2-甲基-5-乙烯基吡啶

中文别名：: 2-甲基-5-乙烯基吡啶;
4-fluoroBenzenemethanamine;
1-(4-fluorophenyl)methanamine;
(4-fluorophenyl)methanaminium;
2,4-difluoro-1-isothiocyanatobenzene;
Fluorobenzyl amine;
(4-Fluorophenyl)methanamine;
4-fluoro-benzenemethanamin;
P-Fluorobenzyl Amine;
4-fluorobenzylamine;
cetapharm;
cetasol;
cetazol;
cetylpyridiumbromide;
morpancbp;
n-cetylpyridiniumbromide;
Cetyl Pyridinium Bromide;
1-hexadecylpyridinium;
Bromohexadecyl pyridine;
N,N,N',N'-Te

英文名称：: 2-Methyl-5-vinylpyridine

英文别名：: 2-Methyl-5-vinylpyridine;
5-Ethenyl-2-methypyridine;
Pyridine,2-methyl-5-vinyl;
2-Methyl-5-vinyl-pyridin;
5-vinyl-2-methylpyridine;
5-Vinyl-2-picoline;
methyl vinyl pyridine;
2-methyl-5-vinyl pyridine;
2,5-Methylvinylpyridine;
Pyridine,5-ethenyl-2-methyl;
6-methyl-3-vinylpyridine;
2-Picoline,5-vinyl;
2-Methyl-5-vinylpridine

CAS No.：: 140-76-1

分子式：: C₈H₉N

分子量：: 119.16

精确分子量：: 119.07300

PSA：: 12.89000

EINECS：: 205-432-5

InChI：: InChI=1/C8H9N/c1-3-8-5-4-7(2)9-6-8/h3-6H,1H2,2H33

分子结构式：

SDS：: 查看

2-甲基-5-乙烯基吡啶物化性质

外观与性状：: 透明至淡灰白的有香味的液体
密度：: 0.954g/cm3
熔点：: 180 °C (dec.)(lit.)
沸点：: 290°C
闪点：: 290°C
折射率：: 1.555
蒸汽压：: 1.535mmHg at 25°C

2-甲基-5-乙烯基吡啶安全信息

包装等级：: III
风险类别：: 6.1(b)
海关代码：: 2933399090

2-甲基-5-乙烯基吡啶毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT2975000

CHEMICAL NAME :: Pyridine, 5-ethenyl-2-methyl-

CAS REGISTRY NUMBER :: 140-76-1

BEILSTEIN REFERENCE NO. :: 0106229

LAST UPDATED :: 199712

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C8-H9-N

MOLECULAR WEIGHT :: 119.18

WISWESSER LINE NOTATION :: T6NJ B1 E1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0546451 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1300 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 189 mg/m3/2H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1290 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 775 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 213 mg/m3/2H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 532 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,88,1982

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 800 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 1250 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 2 mg/m3;Skin JAN 1993

2-甲基-5-乙烯基吡啶海关数据

中国海关编码：2933399090

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
摘要/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%

2-甲基-5-乙烯基吡啶分子结构与计算化学数据

分子结构数据

1、摩尔折射率：40.09

2、摩尔体积（cm³/mol）：124.8

3、等张比容（90.2K）：304.0

4、表面张力（dyne/cm）：35.1

5、极化率（10-24cm3）：15.89

计算化学数据

1.疏水参数计算参考值（XlogP）:2

2.氢键供体数量:0

3.氢键受体数量:1

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积12.9

7.重原子数量:9

8.表面电荷:0

9.复杂度:98.7

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

2-甲基-5-乙烯基吡啶上游产品

5-溴-2-甲基吡啶三正丁基(乙烯基)锡 5-甲酰基-2-甲基吡啶甲基三苯基溴化膦 2-甲基-5-乙基吡啶

2-甲基-5-乙烯基吡啶下游产品

2,3,4,5-四氢-2,8-二甲基-5-[2-(6-甲基吡啶-3-基)乙基]-1H-吡啶并[4,3-b]吲哚 6-甲基烟酸 5-甲酰基-2-甲基吡啶 6-甲基烟酰胺

2-甲基-5-乙烯基吡啶

2-甲基-5-乙烯基吡啶物化性质

2-甲基-5-乙烯基吡啶安全信息

2-甲基-5-乙烯基吡啶毒理性

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

2-甲基-5-乙烯基吡啶海关数据

中国海关编码：2933399090

2-甲基-5-乙烯基吡啶分子结构与计算化学数据

分子结构数据

计算化学数据

2-甲基-5-乙烯基吡啶上游产品

2-甲基-5-乙烯基吡啶下游产品

2-甲基-5-乙烯基吡啶表征图谱

推荐供应商

湖北恩星生物科技有限公司

2-甲基-5-乙烯基吡啶

湖北诺纳科技有限公司

2-甲基-5-乙烯基吡啶

山东默派生物科技有限公司

2-甲基-5-乙烯基吡啶

湖北鑫鸣泰化学有限公司

2-甲基-5-乙烯基吡啶

湖北实兴化工有限公司

2-甲基-5-乙烯基吡啶

西安柏思远医药科技有限公司

2-甲基-5-乙烯基吡啶

武汉新佳灵生物科技有限公司

2-甲基-5-乙烯基吡啶

郑州杰克斯化工有限公司

2-甲基-5-乙烯基吡啶

济南泛诺化工有限公司

2-甲基-5-乙烯基吡啶

上海拓克化学科技有限公司

2-甲基-5-乙烯基吡啶

2-甲基-5-乙烯基吡啶

2-甲基-5-乙烯基吡啶 物化性质

2-甲基-5-乙烯基吡啶 安全信息

2-甲基-5-乙烯基吡啶 毒理性

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

2-甲基-5-乙烯基吡啶 海关数据

中国海关编码：2933399090

2-甲基-5-乙烯基吡啶 分子结构与计算化学数据

分子结构数据

计算化学数据

2-甲基-5-乙烯基吡啶 上游产品

2-甲基-5-乙烯基吡啶 下游产品

2-甲基-5-乙烯基吡啶 表征图谱

推荐供应商

湖北恩星生物科技有限公司

2-甲基-5-乙烯基吡啶

湖北诺纳科技有限公司

2-甲基-5-乙烯基吡啶

山东默派生物科技有限公司

2-甲基-5-乙烯基吡啶

湖北鑫鸣泰化学有限公司

2-甲基-5-乙烯基吡啶

湖北实兴化工有限公司

2-甲基-5-乙烯基吡啶

西安柏思远医药科技有限公司

2-甲基-5-乙烯基吡啶

武汉新佳灵生物科技有限公司

2-甲基-5-乙烯基吡啶

郑州杰克斯化工有限公司

2-甲基-5-乙烯基吡啶

济南泛诺化工有限公司

2-甲基-5-乙烯基吡啶

上海拓克化学科技有限公司

2-甲基-5-乙烯基吡啶

2-甲基-5-乙烯基吡啶物化性质

2-甲基-5-乙烯基吡啶安全信息

2-甲基-5-乙烯基吡啶毒理性

2-甲基-5-乙烯基吡啶海关数据

2-甲基-5-乙烯基吡啶分子结构与计算化学数据

2-甲基-5-乙烯基吡啶上游产品

2-甲基-5-乙烯基吡啶下游产品

2-甲基-5-乙烯基吡啶表征图谱