1-benzyl-4-amino-piperidine dihydrochloride | 1205-72-7

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 1-benzyl-4-amino-piperidine dihydrochloride
• 英文别名: 1-benzylpiperidin-4-amine dihydrochloride；1-benzyl-4-aminopiperidine*2HCl；4-amino-1-benzylpiperidine dihydrochloride；1-benzyl-[4]piperidylamine; dihydrochloride；4-ammonio-1-benzylpiperidinium dichloride；1-Benzylpiperidin-4-amine hydrochloride；1-benzylpiperidin-4-amine;hydrochloride
• CAS: 1205-72-7
• 化学式: C₁₂H₁₈N₂*2ClH
• 分子量: 263.21
• InChiKey: JOIJPKUXOCCGSN-UHFFFAOYSA-N

物化性质

• 熔点：
  275 °C
• 稳定性/保质期：

  在常温常压下保持稳定，应避免与强氧化剂接触。

计算性质

• 辛醇/水分配系数(LogP)：
  2.03
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  29.3
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Name:	4-Amino-1-benzylpiperidine dihydrochloride hydrate Material Safety Data Sheet
Synonym:
CAS:	1205-72-7

Section 1 - Chemical Product MSDS Name:4-Amino-1-benzylpiperidine dihydrochloride hydrate Material Safety Data Sheet
Synonym:

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
1205-72-7	4-Amino-1-benzylpiperidine dihydrochlo		214-886-3

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation. The toxicological properties of this material have not been fully investigated.
Skin:
May cause skin irritation. The toxicological properties of this material have not been fully investigated.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

---

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Remove contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

---

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

---

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.

---

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Keep container closed when not in use.
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low. Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
Exposure Limits CAS# 1205-72-7: Personal Protective Equipment Eyes: Wear chemical splash goggles. Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin. Wear appropriate protective clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Crystalline powder
Color: very slight yellow to white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C12H18N2.2HCl.xH2O
Molecular Weight: 263.20

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures. Stability unknown.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases.
Hazardous Polymerization: Not available.

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 1205-72-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-Amino-1-benzylpiperidine dihydrochloride hydrate - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 1205-72-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 1205-72-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1205-72-7 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-benzyl-4-amino-piperidine dihydrochloride 在 palladium on activated charcoal 盐酸 、 sodium tetrahydroborate 、 TEA 、 氢气 作用下， 以 甲醇 、 水 、 乙腈 为溶剂， 反应 12.0h， 生成 3-(4-哌啶基)-1,2,3,4-四氢-2-氧代-3-喹唑啉盐酸盐
  参考文献：
  名称：

  1-和3-（1-取代的4-哌啶基）-1,2,3,4-四氢-2-氧代喹唑啉类化合物的合成作为潜在的降压药。

  摘要：

  合成了一系列1-和3-(1-取代4-哌啶基)-1, 2, 3, 4-四氢-2-酮喹唑啉，并测试了它们的抗高血压活性。在测试的化合物中，1-(2-羟基-2-苯乙基)-4-(1, 2, 3, 4-四氢-2-酮-3-喹唑啉基)哌啶衍生物通常在自发性高血压大鼠模型中降低血压的效果最佳。其中，1-[2-(4-氯苯基)-2-羟基乙基]-4-(1, 2, 3, 4-四氢-2-酮-3-喹唑啉基)哌啶（26）（KF5908）似乎最具前景。

  DOI：

  10.1248/cpb.33.1116
• 作为产物：
  描述：

  N-苄基哌啶酮 在 镍 盐酸 、 氨 作用下， 生成 1-benzyl-4-amino-piperidine dihydrochloride
  参考文献：
  名称：

  Moragues; Prieto; Spickett, Farmaco, Edizione Scientifica, 1980, vol. 35, # 11, p. 951 - 964

  摘要：

  DOI：

文献信息

• Synthesis and pharmacological evaluation of piperidine derivatives with various heterocyclic rings at the 4-position.
  作者：HARUKI TAKAI、HIROYUKI OBASE、NOBUHIRO NAKAMIZO、MASAYUKI TERANISHI、KAZUHIRO KUBO、KATSUICHI SHUTO、TAMOTSU HASHIMOTO

  DOI：10.1248/cpb.33.1104

  日期：——

  A series of piperidine derivatives with various heterocyclic rings at the 4-position was prepared and tested for antihypertensive activity and other biological activities. The antihypertensive effects of the present compounds in the spontaneous hypertensive rat were less potent than those of previously reported compounds. However, among the compounds tested for antiulcer activity and antiinflammatory activity, some exhibited interesting properties.

  制备并在4-位具有各种杂环的一类哌啶衍生物，进行了抗高血压活性及其他生物活性的测试。本研究所合成的化合物在自发性高血压大鼠中的抗高血压效果不及先前报道的化合物。然而，在用于抗溃疡活性和抗炎活性测试的化合物中，一些展现出了有趣的特性。
• [EN] QUINAZOLINES USEFUL AS MODULATORS OF ION CHANNELS<br/>[FR] QUINAZOLINES UTILES EN TANT QUE MODULATEURS DE CANAUX IONIQUES
  申请人：VERTEX PHARMA

  公开号：WO2006028904A1

  公开（公告）日：2006-03-16

  The present invention relates to compounds useful as inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.

  本发明涉及作为电压门控钠通道抑制剂的化合物。该发明还提供了包含本发明化合物的药用可接受组合物，以及使用这些组合物治疗各种疾病的方法。
• [EN] SUBSTITUTED PYRIDONES AS INHIBITORS OF POLY(ADP-RIBOSE) POLYMERASE (PARP)<br/>[FR] PYRIDONES SUBSTITUES INHIBITEURS DE LA POLY(ADP-RIBOSE) POLYMERASE (PARP)
  申请人：AVENTIS PHARMA INC

  公开号：WO2005097750A1

  公开（公告）日：2005-10-20

  The present invention discloses and claims a series of 2,3,5-substituted pyridone derivatives as defined herein. This invention also relates to methods of making these compounds. The compounds of this invention are inhibitors of poly(adenosine 5'-diphosphate ribose) polymerase (PARP) and are therefore useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of diseases, including diseases associated with the central nervous system and cardiovascular disorders.

  本发明公开并声明了一系列如下定义的2,3,5-取代吡啶酮衍生物。本发明还涉及制备这些化合物的方法。本发明的化合物是多聚腺苷酸二磷酸核糖酶（PARP）的抑制剂，因此在制药剂中特别用于治疗和/或预防各种疾病，包括与中枢神经系统和心血管疾病相关的疾病。
• 1-Piperidinophthalazines as cardiac stimulants
  申请人：Pfizer Inc.

  公开号：US04289772A1

  公开（公告）日：1981-09-15

  A series of 1-piperidinophthalazine derivatives as phosphodiesterase inhibitors and cardiac stimulants.

  一系列1-哌啶基喹唑啉衍生物作为磷酸二酯酶抑制剂和心脏兴奋剂。
• Synthesis of nitrosourea derivatives of pyridine and piperidine as potential anticancer agents
  作者：A. Michael Crider、Randall Lamey、Heinz G. Floss、John M. Cassady、William J. Bradner

  DOI：10.1021/jm00182a007

  日期：1980.8

  Nitrosourea derivatives 18-22 which utilize either a piperidine or pyridine ring as a carrier group were synthesized and evaluated for anticancer activity. N'-(1-Benzyl-4-piperidinyl)-N-(2-chloroethyl)-N-nitosourea hydrogen maleate (19) exhibited good activity against intracranial L1210 leukemia as well as the mouse ependymoblastoma brain tumor system. Compound 19 exhibited comparable activity in the

  合成利用哌啶或吡啶环作为载体基团的亚硝基脲衍生物18-22，并评估其抗癌活性。N'-（1-苄基-4-哌啶基）-N-（2-氯乙基）-N-nitosourea马来酸氢盐（19）对颅内L1210白血病以及小鼠上皮成纤维细胞瘤脑肿瘤系统表现出良好的活性。化合物19在路易斯肺癌系统中表现出与N，N'-双（2-氯乙基）-N-亚硝基脲相当的活性。3-哌啶基-亚硝基脲和4-哌啶基-亚硝基脲中N-苄基的取代导致在所有测试的肿瘤系统中活性较低的化合物。3-吡啶基亚硝基脲22在L-1210白血病系统中无效。