2,3-二氨基吡啶

暂无

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
311.3±22.0 °C at 760 mmHg

[ 熔点 ]:
110-115 °C(lit.)

[ 分子式 ]:
C₅H₇N₃

[ 分子量 ]:
109.129

[ 闪点 ]:
167.7±9.5 °C

[ 精确质量 ]:
109.063995

[ PSA ]:
64.93000

[ LogP ]:
0.27

[ 外观性状 ]:
略米色粉末

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.676

[ 储存条件 ]:
Refrigerator (+4°C)

[ 水溶解性 ]:
100 g/L (20 ºC)

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

US7548000

CHEMICAL NAME :

Pyridine, 2,3-diamino-

CAS REGISTRY NUMBER :

452-58-4

BEILSTEIN REFERENCE NO. :

0109869

LAST UPDATED :

199709

DATA ITEMS CITED :

1

MOLECULAR FORMULA :

C5-H7-N3

MOLECULAR WEIGHT :

109.15

WISWESSER LINE NOTATION :

T6NJ BZ CZ

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 :

25 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,296,1965

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
T:Toxic

[ 风险声明 (欧洲) ]:
R25;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37-S45-S37/39-S28A

[ 危险品运输编码 ]:
UN 2811

[ WGK德国 ]:
3

[ RTECS号 ]:
US7548000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2933399090

详细合成路线

2,3-二氨基吡啶上游产品

2,3-二氨基吡啶下游产品

暂无

[ 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%

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公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：2,3-二氨基吡啶

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥138.0/1g

联系人：刘佳

产品详情：2,3-二氨基吡啶

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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：
￥51.9/1g ￥940.9/100g ￥294.9/25g ￥141.9/5g

联系人：阿拉丁

产品详情：2,3-二氨基吡啶

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公司名：上海创赛科技有限公司

区域：上海市嘉定区

价格：
￥110.0/1g ￥333.0/5g ￥972.0/25g

联系人：夏言

产品详情：[Perfemiker]2，3-二氨基吡啶,96%

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公司名：广东翁江化学试剂有限公司

区域：韶关市翁源县

价格：
￥320.0/25g ￥5600.0/500g ￥1200.0/100g

联系人：朱丽丹

产品详情：2,3-二氨基吡啶

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