119020-04-1
(2R)-pyrrolidin-2-ylmethanamine dihydrochloride
CAS: 119020-04-1
Molecular Formula: C5H12N2.2ClH
119020-04-1 - Names and Identifiers
119020-04-1 - Physico-chemical Properties
| Molecular Formula | C5H12N2.2ClH |
| Molar Mass | 173.086 |
| Melting Point | 124-130℃ |
| Appearance | Solid |
| Color | White to yellow to brown |
| Storage Condition | -20°C |
| Sensitive | Moisture Sensitive |
119020-04-1 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 2 |
| HS Code | 29339900 |
119020-04-1 - Introduction
R-2-Aminomethylpyrrolidine dihydrochloride (R-2-amino-pyrrolidine dihydrochloride) is an organic compound with the following properties:
1. appearance: usually white solid or crystalline powder.
2. Solubility: Soluble in water, soluble in ethanol, chloroform and ether.
3. Melting point: about 270-280°C.
The main uses of R-2-aminomethylpyrrolidine dihydrochloride include:
1. pharmaceutical field: commonly used as intermediates or reducing agents for the synthesis of various drugs.
2. organic synthesis: can be used to synthesize compounds with biological activity.
3. chemical research: used for catalytic reaction or as a ligand to participate in the coordination of metal ions.
The preparation of the compound generally includes the following steps:
1. Dissolve pyrrolidine in acidic solution.
2. Add the appropriate amount of amine to the solution.
3. Reaction at low temperature for several hours to form R-2-aminomethylpyrrolidine.
4. The reaction product is filtered or crystallized to obtain a solid product.
5. Salinization using hydrochloric acid solution to produce R-2-aminomethylpyrrolidine dihydrochloride.
Regarding its safety information, R-2-aminomethylpyrrolidine dihydrochloride is a low-toxic compound. But still need to pay attention to the following safety measures:
1. Avoid direct contact with skin, eyes and mucous membranes. If contact occurs, rinse immediately with plenty of water.
2. in the operation should wear appropriate protective gloves and glasses, to ensure good ventilation conditions.
3. should be stored in a dry, cool, ventilated place, away from fire and flammable materials.
4. Avoid inhaling its dust, so it is recommended to wear respiratory protection when using it.
5. operation, should comply with the relevant laboratory safety procedures and personal protective equipment use regulations.
Reference should be made to reliable laboratory manuals or safety data forms provided by the manufacturer, depending on the situation and needs.
1. appearance: usually white solid or crystalline powder.
2. Solubility: Soluble in water, soluble in ethanol, chloroform and ether.
3. Melting point: about 270-280°C.
The main uses of R-2-aminomethylpyrrolidine dihydrochloride include:
1. pharmaceutical field: commonly used as intermediates or reducing agents for the synthesis of various drugs.
2. organic synthesis: can be used to synthesize compounds with biological activity.
3. chemical research: used for catalytic reaction or as a ligand to participate in the coordination of metal ions.
The preparation of the compound generally includes the following steps:
1. Dissolve pyrrolidine in acidic solution.
2. Add the appropriate amount of amine to the solution.
3. Reaction at low temperature for several hours to form R-2-aminomethylpyrrolidine.
4. The reaction product is filtered or crystallized to obtain a solid product.
5. Salinization using hydrochloric acid solution to produce R-2-aminomethylpyrrolidine dihydrochloride.
Regarding its safety information, R-2-aminomethylpyrrolidine dihydrochloride is a low-toxic compound. But still need to pay attention to the following safety measures:
1. Avoid direct contact with skin, eyes and mucous membranes. If contact occurs, rinse immediately with plenty of water.
2. in the operation should wear appropriate protective gloves and glasses, to ensure good ventilation conditions.
3. should be stored in a dry, cool, ventilated place, away from fire and flammable materials.
4. Avoid inhaling its dust, so it is recommended to wear respiratory protection when using it.
5. operation, should comply with the relevant laboratory safety procedures and personal protective equipment use regulations.
Reference should be made to reliable laboratory manuals or safety data forms provided by the manufacturer, depending on the situation and needs.
Last Update：2024-04-09 21:54:55
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Product Name: (R)-Pyrrolidin-2-ylmethanamine dihydrochloride Request for quotationCAS: 119020-04-1
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: (|R|)-2-(Aminomethylpyrrolidine dihydrochloride Visit Supplier Webpage Request for quotationCAS: 119020-04-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: (R)-2-(Aminomethylpyrrolidine dihydrochloride Visit Supplier Webpage Request for quotationCAS: 119020-04-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
View History
119020-04-1
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吉非替尼盐酸盐
碱性碘化汞钾试液 中国药典
GermaniumIVchloridecolorlessliq
正硅酸乙酯-40
七水合硫酸锌
噻吩-3-甲酰氯
双二乙胺基芴酮
盐酸平痛新 别名
717133-25-0