2-甲基-5-烯基吡啶
2-甲基-5-烯基吡啶名称
[ CAS 号 ]:
140-76-1
[ 中文名 ]:
2-甲基-5-乙烯基吡啶
[ 英文名 ]:
2-Methyl-5-vinylpyridine
[英文别名 ]:
- 5-20-06-00218 (Beilstein Handbook Reference)
- 2-methyl-5-vinyl pyridine
- Pyridine, 5-ethenyl-2-methyl-
- EINECS 205-432-5
- Pyridine, 2-methyl-5-vinyl
- 5-vinyl-2-methylpyridine
- 2-Methyl-5-vinylpridine
- 2,5-Methylvinylpyridine
- Pyridine,2-methyl-5-vinyl
- 5-Ethenyl-2-methypyridine
2-甲基-5-烯基吡啶物理化学性质
[ 密度 ]:
1.0±0.1 g/cm3
[ 沸点 ]:
175.5±9.0 °C at 760 mmHg
[ 熔点 ]:
180 °C (dec.)(lit.)
[ 分子式 ]:
C8H9N
[ 分子量 ]:
119.164
[ 闪点 ]:
56.6±10.9 °C
[ 精确质量 ]:
119.073502
[ PSA ]:
12.89000
[ LogP ]:
1.92
[ 外观性状 ]:
透明至淡灰白的有香味的液体
[ 蒸汽压 ]:
1.5±0.3 mmHg at 25°C
[ 折射率 ]:
1.555
[ 储存条件 ]:
2-8°C， 惰性气体
2-甲基-5-烯基吡啶毒性和生态
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-烯基吡啶安全信息
[ 危害码 (欧洲) ]:
T+
[ 危险品运输编码 ]:
2810
[ 包装等级 ]:
III
[ 危险类别 ]:
6.1(b)
[ 海关编码 ]:
2933399090
2-甲基-5-烯基吡啶合成路线
2-甲基-5-烯基吡啶上下游产品
2-甲基-5-烯基吡啶上游产品
2-甲基-5-烯基吡啶下游产品
2-甲基-5-烯基吡啶海关
[ 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%
推荐生产厂家/供应商：
公司名：上海阿拉丁生化科技股份有限公司
区域：上海市浦东新区
价格：
￥1700.0/1g
￥需询单/1g
￥需询单/1g
￥需询单/1g
联系人：阿拉丁李高志
产品详情：5-乙烯基-2-甲基吡啶
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