2-(乙酰氨基)-3-硝基苯甲酸甲酯 | 95067-27-9

• 物质功能分类: 医药中间体 - 原料药中间体
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-(乙酰氨基)-3-硝基苯甲酸甲酯
• 英文名称: 2-acetylamino-3-nitro-benzoic acid methyl ester
• 英文别名: 2-acetylamino-3-nitrobenzoic acid methyl ester；2-acetoamino-3-nitrobenzoic acid methyl ester；methyl 2-acetamido-3-nitrobenzoate；methyl ester of 2-acetoamino-3-nitrobenzoic acid；methyl 2-(acetylamino)-3-nitrobenzoate；methyl 2-acetylamino-3-nitrobenzoate
• CAS: 95067-27-9
• 化学式: C₁₀H₁₀N₂O₅
• mdl: MFCD00157613
• 分子量: 238.2
• InChiKey: PHFRWNCHBPVTJN-UHFFFAOYSA-N

物化性质

• 熔点：
  121-122°C
• 沸点：
  451.3±35.0 °C(Predicted)
• 密度：
  1.382±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  101
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 安全说明：
  S22,S24/25
• 危险类别码：
  R20/21/22
• 海关编码：
  2924299090

SDS

Name:	Methyl 2-(acetylamino)-3-nitrobenzoate 90+% Material Safety Data Sheet
Synonym:	Methyl 2-acetamido-3-nitrobenzoat
CAS:	95067-27-9

Section 1 - Chemical Product MSDS Name:Methyl 2-(acetylamino)-3-nitrobenzoate 90+% Material Safety Data Sheet
Synonym:Methyl 2-acetamido-3-nitrobenzoat

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
95067-27-9	Methyl 2-(acetylamino)-3-nitrobenzoate	90+%	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# 95067-27-9: 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: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 120 - 122 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: C10H10N2O5
Molecular Weight: 238

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
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# 95067-27-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Methyl 2-(acetylamino)-3-nitrobenzoate - 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# 95067-27-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 95067-27-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 95067-27-9 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：

  2-(乙酰氨基)-3-硝基苯甲酸甲酯 在 palladium on activated charcoal 4-二甲氨基吡啶 、 sodium hydroxide 、 氯化亚砜 、 氢气 、 sodium methylate 、 溶剂黄146 、 三乙胺 、 N,N'-二环己基碳二亚胺 作用下， 以 四氢呋喃 、 甲醇 、 乙醚 、 二氯甲烷 为溶剂， 反应 26.0h， 生成 2-Amino-3-{[2-(2-benzyloxy-phenyl)-1H-benzoimidazole-4-carbonyl]-amino}-benzoic acid methyl ester
  参考文献：
  名称：

  Synthesis and anticancer evaluation of bis(benzimidazoles), bis(benzoxazoles), and benzothiazoles

  摘要：

  Four classes of UK-1 analogues were synthesized and their cytotoxicity testing against human A-549, BFTC-905, RD, MES-SA, and HeLa carcinoma cell lines was determined. The results revealed that UK-1 and four of these analogues (15-18) are potent against the cancer cell lines. In particular, compound 16 is more potent than UK-1 against A-549 and HeLa cell lines, and compounds 15, 17, and 18 selectively exhibit potent cytotoxic activity against the BFTV-905 cells (IC50 9.6 PM), A-549 cells (IC50 6.6 mu M), and MES-SA cells (IC50 9.2 mu M),respectively. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.05.007
• 作为产物：
  描述：

  乙酸酐 、 邻氨基苯甲酸甲酯 在 硝酸 作用下， 生成 2-(乙酰氨基)-3-硝基苯甲酸甲酯
  参考文献：
  名称：

  Seno, Kaoru; Hagishita, Sanji; Sato, Tomohiro, Journal of the Chemical Society. Perkin transactions I, 1984, p. 2012 - 2022

  摘要：

  DOI：

文献信息

• Benzimidazole compounds
  申请人：Fujisawa Pharmaceutical Co., Ltd.

  公开号：US06352985B1

  公开（公告）日：2002-03-05

  A benzimidazole compound represented by the formula (I): wherein R3 is a carboxyl group, a esterified carboxyl group, an amidated carboxyl group, an amino group, an amido group, or a sulfonyl group, or their pharmaceutically acceptable salts. Because of their blood sugar-depressing effect or PDE5 inhibitory effect, these compounds or salts thereof are useful as medicines for treating impaired glucose tolerance, diabetes, diabetic complications, syndrome of insulin resistance, hyperlipidemia, atherosclerosis, cardiovascular disorders, hyperglycemia, or hypertension; or stenocardia, hypertension, pulmonary hypertension, congestive heart failure, glomerulopathy, tubulointerstitial disorders, renal failure, atherosclerosis, angiostenosis, distal angiopathy, cerebral apoplexy, chronic reversible obstructions, allergic rhinitis, urticaria, glaucoma, diseases characterized by enteromotility disorders, impotence, diabetic complications, nephritis, cancerous cachexia, or restenosis after PTCA.

  一种由公式（I）表示的苯并咪唑化合物：其中R3是一个羧基、酯化羧基、酰胺化羧基、氨基、酰胺基或磺酰基，或其药学上可接受的盐。由于它们具有降低血糖作用或PDE5抑制作用，这些化合物或其盐可用作治疗糖耐量受损、糖尿病、糖尿病并发症、胰岛素抵抗综合征、高脂血症、动脉粥样硬化、心血管疾病、高血糖或高血压的药物；或心绞痛、高血压、肺动脉高压、充血性心力衰竭、肾小球病、肾小管间质疾病、肾功能衰竭、动脉粥样硬化、血管狭窄、远端血管病、脑卒中、慢性可逆性梗阻、过敏性鼻炎、荨麻疹、青光眼、以肠蠕动障碍为特征的疾病、阳痿、糖尿病并发症、肾炎、癌性消瘦或PTCA后再狭窄的药物。
• Benzimidazole derivatives
  申请人：Fujisawa Pharmaceutical Co., Ltd.

  公开号：US06166219A1

  公开（公告）日：2000-12-26

  Novel benzimidazole derivatives represented by the formula (I): ##STR1## wherein R.sub.3 is a carboxyl group, a esterified carboxyl group, an amidated carboxyl group, an amino group, an amido group, or a sulfonyl group, or their pharmaceutically acceptable salts. Because of their blood sugar-depressing effect or PDE5 inhibitory effect, these compounds or salts thereof are useful as medicines for treating impaired glucose tolerance, diabetes, diabetic complications, syndrome of insulin resistance, hyperlipidemia, atherosclerosis, cardiovascular disorders, hyperglycemia, or hypertension; or stenocardia, hypertension, pulmonary hypertension, congestive heart failure, glomerulopathy, tubulointerstitial disorders, renal failure, atherosclerosis, angiostenosis, distal angiopathy, cerebral apoplexy, chronic reversible obstructions, allergic rhinitis, urticaria, glaucoma, diseases characterized by enteromotility disorders, impotence, diabetic complications, nephritis, cancerous cachexia, or restenosis after PTCA.

  新型苯并咪唑衍生物的化学式（I）表示如下：##STR1##其中R.sub.3是一个羧基、酯化羧基、酰胺化羧基、氨基、酰胺基或磺酰基，或它们的药学上可接受的盐。由于它们具有降低血糖作用或PDE5抑制作用，这些化合物或其盐可用作治疗糖耐量受损、糖尿病、糖尿病并发症、胰岛素抵抗综合征、高脂血症、动脉粥样硬化、心血管疾病、高血糖或高血压的药物；或心绞痛、高血压、肺动脉高压、充血性心力衰竭、肾小球病、肾小管间质疾病、肾功能衰竭、动脉粥样硬化、血管狭窄、远端血管病变、脑卒中、慢性可逆性梗阻、过敏性鼻炎、荨麻疹、青光眼、以肠动力障碍为特征的疾病、阳痿、糖尿病并发症、肾炎、癌性消瘦或PTCA后再狭窄的药物。
• Rational design, synthesis, and structure–activity relationship of benzoxazolones: New potent mglu5 receptor antagonists based on the fenobam structure
  作者：Simona M. Ceccarelli、Georg Jaeschke、Bernd Buettelmann、Jörg Huwyler、Sabine Kolczewski、Jens-Uwe Peters、Eric Prinssen、Richard Porter、Will Spooren、Eric Vieira

  DOI：10.1016/j.bmcl.2006.12.006

  日期：2007.3

  A novel class of potent and stable mGlu5 receptor antagonists was developed by combining information from a high-throughput screening campaign with the structure of the known anxiolytic fenobam. Representative compounds from this class show favorable pharmacokinetic properties and are active in an in vivo model of anxiety.

  通过将来自高通量筛选活动的信息与已知的抗焦虑性芬巴胺的结构相结合，开发出了一类新型的有效且稳定的mGlu5受体拮抗剂。该类别的代表性化合物表现出有利的药代动力学性质，并且在体内焦虑模型中具有活性。
• Benzimidazole derivatives and their use as protein kinases inhibitors
  申请人：Berdini Valerio

  公开号：US20070135477A1

  公开（公告）日：2007-06-14

  The invention provides compounds of the formula (1): The compounds have activity against cyclin depdenent kinases, glycogen synthase kinase and Auroa kinases and are therefore useful to treat cancer and viral diseases.

  该发明提供了式（1）的化合物： 这些化合物具有对环素依赖性激酶、糖原合成酶激酶和Auroa激酶的活性，因此可用于治疗癌症和病毒性疾病。
• Benzimidazole derivatives and their use as protein kinase inhibitors
  申请人：Astex Therapeutics, Limited

  公开号：US07977477B2

  公开（公告）日：2011-07-12

  The invention provides compounds of the formula (I): The compounds have activity against cyclin dependent kinases, glycogen synthase kinase and Auroa kinases and are therefore useful to treat cancer and viral diseases.

  该发明提供了式(I)的化合物：这些化合物对于细胞周期依赖性激酶、糖原合成酶激酶和极化子激酶有活性，因此可用于治疗癌症和病毒性疾病。