1,1,3,3,6-五甲基-7-硝基-5-茚胺 | 255393-53-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 中文名称: 1,1,3,3,6-五甲基-7-硝基-5-茚胺
• 英文名称: 1,1,3,3,5-pentamethyl-4-nitro-6-aminoindane
• 英文别名: amino musk moskene；1,1,3,3,6-Pentamethyl-7-nitro-5-indanamine；1,1,3,3,6-pentamethyl-7-nitro-2H-inden-5-amine
• CAS: 255393-53-4
• 化学式: C₁₄H₂₀N₂O₂
• 分子量: 248.325
• InChiKey: GNEPLYVYORHREW-UHFFFAOYSA-N

物化性质

• 沸点：
  368.9±42.0 °C(Predicted)
• 密度：
  1.099±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  71.8
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2921499090

SDS

Name:	1 1 3 3 6-Pentamethyl-7-nitro-5-indanamine 97% Material Safety Data Sheet
Synonym:
CAS:	255393-53-4

Section 1 - Chemical Product MSDS Name:1 1 3 3 6-Pentamethyl-7-nitro-5-indanamine 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
255393-53-4	1,1,3,3,6-Pentamethyl-7-nitro-5-indana	97%	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

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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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
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:
Treat symptomatically and supportively.

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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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 255393-53-4: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
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.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 171 - 173 deg C
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: C14H20N2O2
Molecular Weight: 248.32

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 255393-53-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1,1,3,3,6-Pentamethyl-7-nitro-5-indanamine - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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

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Section 14 - TRANSPORT INFORMATION

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 255393-53-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 255393-53-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 255393-53-4 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  、 1,1,3,3,6-五甲基-7-硝基-5-茚胺 以 乙腈 为溶剂， 反应 20.0h， 生成
  参考文献：
  名称：

  苄基 C–H 异氰化/胺偶联序列可实现药学相关尿素的高通量合成

  摘要：

  C(sp 3 )–H 功能化方法为药物化学提供了理想的合成平台；然而，这些方法通常受到实际限制的限制。本研究概述了一种 C(sp 3 )–H 异氰化方案，该方案能够以高通量形式合成多种药学相关的苄基脲。操作简单的 C-H 异氰化方法显示出高位点选择性和良好的官能团耐受性，并使用市售的催化剂组分和试剂 [CuOAc、2,2'-双（恶唑啉）配体、（三甲基甲硅烷基）异氰酸酯和N-氟苯磺酰亚胺]。异氰酸酯产物无需分离或纯化即可用于后续与伯胺和仲胺的偶联步骤，以提供数百种不同的脲。这些结果为在药物发现中实施 C-H 功能化/交叉偶联提供了模板。

  DOI：

  10.1039/d1sc02049h
• 作为产物：
  描述：

  麝香 在 钯 、 氢化铝 ammonium formate 作用下， 以 甲醇 为溶剂， 生成 1,1,3,3,6-五甲基-7-硝基-5-茚胺
  参考文献：
  名称：

  Nitro musks, nitro musk amino metabolites and polycyclic musks in sewage sludges

  摘要：

  Nitro- and polycyclic musks were quantified in sewage sludge samples from different catchment areas using high-resolution gas chromatography (HRGC) and ion-trap MS/MS. Collision induced dissociation (CID) turned out to be a useful tool for quantification of the analytes. Negative chemical ionization (NCI) quadrupole MS in the selected ion mode (SIM) showed similar sensitivities compared to ion trap MS/MS. Among the nitro musks, musk ketone (MK) and musk xylene (MX) were the main compounds in predominantly domestic sewage sludges, found at low mu g/kg dry matter (d.m.) whereas polycyclic musks were present in domestic as well as in industrial sludges up to 12 mg/kg d.m. Galaxolide (HHCB) and Tonalide (AHTN) were the major polycyclic musks found in the sludges. Amino metabolites of the nitro musks, amino musk xylene (AMA), amino musk moskene (AMM) and amino musk ketone (AMK) were detected for the first time in sewage sludges, and reached partly higher concentrations compared to the parent compounds. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0045-6535(99)00325-2

文献信息

• Benzylic C–H isocyanation/amine coupling sequence enabling high-throughput synthesis of pharmaceutically relevant ureas
  作者：Sung-Eun Suh、Leah E. Nkulu、Shishi Lin、Shane W. Krska、Shannon S. Stahl

  DOI：10.1039/d1sc02049h

  日期：——

  selectivity and good functional group tolerance, and uses commercially available catalyst components and reagents [CuOAc, 2,2′-bis(oxazoline) ligand, (trimethylsilyl)isocyanate, and N-fluorobenzenesulfonimide]. The isocyanate products may be used without isolation or purification in a subsequent coupling step with primary and secondary amines to afford hundreds of diverse ureas. These results provide

  C(sp 3 )–H 功能化方法为药物化学提供了理想的合成平台；然而，这些方法通常受到实际限制的限制。本研究概述了一种 C(sp 3 )–H 异氰化方案，该方案能够以高通量形式合成多种药学相关的苄基脲。操作简单的 C-H 异氰化方法显示出高位点选择性和良好的官能团耐受性，并使用市售的催化剂组分和试剂 [CuOAc、2,2'-双（恶唑啉）配体、（三甲基甲硅烷基）异氰酸酯和N-氟苯磺酰亚胺]。异氰酸酯产物无需分离或纯化即可用于后续与伯胺和仲胺的偶联步骤，以提供数百种不同的脲。这些结果为在药物发现中实施 C-H 功能化/交叉偶联提供了模板。
• Nitro musks, nitro musk amino metabolites and polycyclic musks in sewage sludges
  作者：D Herren、J.D Berset

  DOI：10.1016/s0045-6535(99)00325-2

  日期：2000.3

  Nitro- and polycyclic musks were quantified in sewage sludge samples from different catchment areas using high-resolution gas chromatography (HRGC) and ion-trap MS/MS. Collision induced dissociation (CID) turned out to be a useful tool for quantification of the analytes. Negative chemical ionization (NCI) quadrupole MS in the selected ion mode (SIM) showed similar sensitivities compared to ion trap MS/MS. Among the nitro musks, musk ketone (MK) and musk xylene (MX) were the main compounds in predominantly domestic sewage sludges, found at low mu g/kg dry matter (d.m.) whereas polycyclic musks were present in domestic as well as in industrial sludges up to 12 mg/kg d.m. Galaxolide (HHCB) and Tonalide (AHTN) were the major polycyclic musks found in the sludges. Amino metabolites of the nitro musks, amino musk xylene (AMA), amino musk moskene (AMM) and amino musk ketone (AMK) were detected for the first time in sewage sludges, and reached partly higher concentrations compared to the parent compounds. (C) 1999 Elsevier Science Ltd. All rights reserved.