乙二胺二盐酸盐

Ethylenediamine Dihydrochloride

HCID 9521CAS 333-18-6
子结构检索查找相似结构

基本信息

标准SMILES
Cl.Cl.NCCN
InChIKey
OHHBFEVZJLBKEH-UHFFFAOYSA-N
分子式
C2H10Cl2N2
平均分子量
133.02 g/mol
单同位素质量
132.0221037

名称与标识

首选名称
Ethylenediamine Dihydrochloride
IUPAC
ethane-1,2-diamine;dihydrochloride
中文名
乙二胺二盐酸盐
英文名
Ethylenediamine dihydrochloride
分子式
C2H10Cl2N2
分子量
133.02

名称与别名

Ethylenediamine dihydrochloride333-18-6Ethylenediammonium dichloride1,2-Diaminoethane dihydrochlorideEthylenediammonium chlorideDimethylenediamine dihydrochlorideEthylenediamine, dihydrochlorideCHEBI:5362691WQV43244DTXSID5043920NSC-163962RefChem:139151
展开更多名称
盐酸乙二胺二盐酸乙二胺盐酸二氨基乙烷乙二胺二盐酸盐乙撑二胺二盐酸盐盐酸乙二胺标准品盐酸乙二胺对照品1,2-乙二胺二盐酸盐乙二胺盐酸盐(易制爆)乙二胺二.盐酸盐,98%ETHYLENEDIAMINE 2HCLEthylenediaminehydrochlorideEthylenediamine dihyenediamine dihydrochLETHYLENEDIAMINE DI HCLEthylenediamine dichloride
DTXCID3023920206-369-6ethane-1,2-diamine dihydrochlorideChlor-ethamine1,2-Ethanediamine, dihydrochlorideethane-1,2-diamine;dihydrochlorideMFCD00012524Dimethylenediamine diydrochloride

数据库标识

CAS
333-18-6
PubChem CID
9521
DTXSID
DTXSID5043920
ChEBI
CHEBI:53626
UNII
91WQV43244
EC Number
206-369-6

性质

结构计算性质

极性表面积
52 Ų
氢键供体
4
氢键受体
2
可旋转键
1
重原子
6

实验与物化性质

Physical DescriptionWhite crystalline solid; Hygroscopic; [Sigma-Aldrich MSDS]

物理化学性质

熔点
300 °C · >300 °C(lit.)
堆积密度
650 kg/m3 · 650kg/m3
密度
1.46 g/cm3 · 1.46 g/cm3
储存条件
30 °C · Store below +30°C.
溶解度
100 mg/mL, · water: soluble100mg/mL, clear, colorless to very faintly yellow
形态
Crystalline Powder

化学性质

乙二胺二盐酸盐的化学本质是乙二胺，该物质在进行化学转化反应之前一般需要用中强碱进行酸碱中和反应以释放出相应的乙二胺，进而参与后续的化学转化反应。该物质在水中的溶液呈中性，但是它在醇类有机溶剂中的溶解性较差。

安全与法规

GHS分类

GHS Classification · 5 条

Danger

H302 (94.4%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (93%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (93%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H319 (93%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H334 (88.7%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]；H335 (88.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 71 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危害信息

Regulatory Information · 2 条

Chemical: 1,2-Ethanediamine, dihydrochloride

Ethylenediammonium dichloride: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1 条

Causes allergic dermatitis in 48-hr constant dermal studies of humans; [RTECS] A skin and strong eye irritant; May cause skin and respiratory sensitization; Harmful by ingestion; Reproductive and developmental toxicity observed in experimental animals; [Sigma-Aldrich MSDS] See Ethylenediamine.

Hazard Classes and CategoriesAcute Tox. 4 (94.4%)；Skin Irrit. 2 (93%)；Skin Sens. 1 (93%)；Eye Irrit. 2A (93%)；Resp. Sens. 1 (88.7%)；STOT SE 3 (88.7%)

安全与防护

Protective Action Criteria (PAC) · 3 条

2.7 [mg/m3]

29 [mg/m3]

180 [mg/m3]

毒理信息

Adverse EffectsSkin Sensitizer - An agent that can induce an allergic reaction in the skin.；Asthma - Reversible bronchoconstriction (narrowing of bronchioles) initiated by the inhalation of irritating or allergenic agents.

法规信息

Regulatory Information · 2 条

Chemical: 1,2-Ethanediamine, dihydrochloride

Ethylenediammonium dichloride: Does not have an individual approval but may be used under an appropriate group standard

安全数据

wgk
2
tsca
TSCA listed
毒性
LD50 orally in Rabbit: 3250 mg/kg LD50 dermal Rabbit > 2000 mg/kg
RTECS号
KV3850000
存储类别
11 - Combustible Solids
安全说明
22-26-36/37-45

化学与工业

用途与制造

General Manufacturing Information1,2-Ethanediamine, hydrochloride (1:2): ACTIVE
应用领域 · 3 条

简介乙二胺二盐酸盐是一种有机中间体，有文献报道其可用于制备涉及除草活性的吡啶基-/嘧啶基-吡嗪衍生物以及琥珀酸脱氢酶抑制剂类杀菌剂。

应用乙二胺二盐酸盐在生物化学领域中广泛用作基础试剂，其溶解性和稳定性使其成为常用的实验试剂。其在农业和医药领域中具有一定的应用，它可用于吡嗪类杀菌剂的制备。在染料化学合成领域，该物质也具有一定的应用，它可用作为催化剂、还原剂或反应中间体参与染料分子的合成反应。

用途乙二胺二盐酸盐可用作分析试剂和固化剂，也用于染料合成。

上下游产品信息

上游原料

试剂价格

A13563 · 2500g
乙二胺二.盐酸盐Ethylenediamine dihydrochloride — 3437元
18765 · 2.5kg
乙二胺二.盐酸盐Ethylenediamine dihydrochloride, 98+%, Thermo Scientific Chemicals — 3225元

供应商50 家

国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
河南萨克斯生物科技有限公司13803717460 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

相关反应

3 条
新建反应记录

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