碱性紫 2 | 3248-91-7

• 物质功能分类: 染料及颜料 - 染料 - 碱性染料
• 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: 碱性紫 2
• 中文别名: 三甲基品红；4-[(4-氨基-3-甲基苯基)(4-亚氨基-3-甲基-2,5-环己二烯-1-亚基)甲基]-2-甲基苯胺盐酸盐；新品红；碱性紫2；C.I.新品红
• 英文名称: New Fuchsin
• 英文别名: New fuchsine；Basic violet 2；4-[(4-amino-3-methylphenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline;hydrochloride
• CAS: 3248-91-7
• 化学式: C₂₂H₂₃N₃*ClH
• mdl: MFCD00012567
• 分子量: 365.906
• InChiKey: IPSIPYMEZZPCPY-UHFFFAOYSA-N

物化性质

• 沸点：
  300℃[at 101 325 Pa]
• 密度：
  0.692[at 20℃]
• 溶解度：
  10g/l
• LogP：
  1.537
• 稳定性/保质期：
  常温常压下稳定，是一种粉末状的碱性品红组成。

计算性质

• 辛醇/水分配系数(LogP)：
  4.24
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.136
• 拓扑面积：
  77.6
• 氢给体数：
  3
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S24/25,S26,S36/37
• 危险类别码：
  R36
• WGK Germany：
  3
• 海关编码：
  32041300
• RTECS号：
  CX9825000

SDS

Name:	New Fuchsin Material Safety Data Sheet
Synonym:	Basic Violet 2; C.I. 42520; Magenta III; Aniline, 4-[(4-amino-3-methylphenyl)(4-imino- 3-methyl-2,5-cyclohexadien-1-ylide; Benzenamine
CAS:	3248-91-7

Section 1 - Chemical Product MSDS Name:New Fuchsin Material Safety Data Sheet
Synonym:Basic Violet 2; C.I. 42520; Magenta III; Aniline, 4-[(4-amino-3-methylphenyl)(4-imino- 3-methyl-2,5-cyclohexadien-1-ylide; Benzenamine

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
3248-91-7	New Fuchsin	ca. 100	221-831-7

Hazard Symbols: XI
Risk Phrases: 36

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
Causes respiratory tract irritation. Can produce delayed pulmonary edema.
Chronic:
Effects may be delayed.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately 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. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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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, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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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# 3248-91-7: Personal Protective Equipment Eyes: 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 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.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Powder
Color: dark green
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Not available.
Specific Gravity/Density: Not available.
Molecular Formula: C22H24ClN3
Molecular Weight: 365.89

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 3248-91-7: CX9825000 LD50/LC50:
Not available.
Carcinogenicity:
New Fuchsin - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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

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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 Irritating to eyes.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 3248-91-7: No information available.
Canada
CAS# 3248-91-7 is listed on Canada's DSL List.
CAS# 3248-91-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 3248-91-7 is listed on the TSCA inventory.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

制备方法

细菌细胞壁染色。

用途简介

暂无内容。

用途

细菌细胞壁染色。

反应信息

• 作为反应物：
  描述：

  碱性紫 2 在 硫酸 、 sodium nitrite 作用下， 反应 9.75h， 生成 4-[三(4-碘-3-甲基苯基)甲基]苯酚
  参考文献：
  名称：

  A tetraphenylmethane based dendritic tolan–anthracene dyad: synthesis and energy transfer propertiesRespectfully dedicated to Professor Goverdhan Mehta on the occasion of his 60th birthday.

  摘要：

  为了合成用于能量转移研究的外周刚性树突供体-受体二元组，从新品红制备了基于四苯甲烷支架的三甲苯树突。树突表现出小程度的同源共轭，但具有很大的减色效应。两个这样的树枝与蒽核的耦合产生了树枝状tolan-蒽二元组，其稳态光物理研究（UV、PL、PLE）显示激发能从表面tolan单元到蒽核的矢量转移。

  DOI：

  10.1039/b209186k
• 作为试剂：
  描述：

  7-amino-2-methyl-2-phenyl-1-heptanol 、 2-[(7-isocyanato-2-methyl-2-phenylheptyl)oxy]tetrahydro-2H-pyran 、 对甲苯磺酸 在 potassium hydrogensulfate 、 potassium carbonate 、 对甲苯磺酸 作用下， 以 二氯甲烷 、 碱性紫 2 为溶剂， 反应 1.02h， 以100%的产率得到N,N'-di(7-hydroxy-6-methyl-6-phenylheptyl)urea
  参考文献：
  名称：

  Urea and thiourea compounds and compositions for cholesterol management and related uses

  摘要：

  本发明涉及新型尿素和硫脲化合物，包含尿素或硫脲化合物的组合物，以及用于治疗和预防衰老、阿尔茨海默病、癌症、心血管疾病、糖尿病肾病、糖尿病视网膜病变、葡萄糖代谢紊乱、血脂异常、脂蛋白异常、增强胆汁产生、增强逆向脂质转运、高血压、阳痿、炎症、胰岛素抵抗、胆汁中脂质的清除、调节C反应蛋白、肥胖、胆汁中氧固醇的清除、胰腺炎、帕金森病、过氧化物酶体增殖激活受体相关的疾病、胆汁中磷脂的清除、肾脏疾病、败血症、代谢综合征疾病（如X综合症）、血栓性疾病、胃肠道疾病、肠易激综合症（IBS）、炎症性肠病（如克罗恩病、溃疡性结肠炎）、关节炎（如类风湿性关节炎、骨关节炎）、自身免疫疾病（如系统性红斑狼疮）、硬皮病、强直性脊柱炎、痛风和假性痛风、肌肉疼痛：多发性肌炎/多发性肌痛症/纤维炎；感染和关节炎、儿童类风湿性关节炎、肌腱炎、滑囊炎和其他软组织风湿病的方法。在某些实施方式中，本发明的化合物、组合物和方法可与其他治疗药物（如降胆固醇和降血糖药物）联合治疗。

  公开号：

  US20050192347A1

文献信息

• [EN] NEW COSMETIC COMPOSITIONS COMPRISING CATIONIC DYES AND PROCESS FOR DIRECT DYEING OF KERATIN FIBERS<br/>[FR] NOUVELLES COMPOSITIONS COSMÉTIQUES COMPRENANT DES COLORANTS CATIONIQUES, ET PROCÉDÉ DE COLORATION DIRECTE DE FIBRES DE KÉRATINE
  申请人：ALFA PARF GROUP S P A

  公开号：WO2014202152A1

  公开（公告）日：2014-12-24

  The present invention relates to new compositions for dyeing keratin fibers comprising, in a medium suitable for dyeing, one or more cationic dye of general formula (I) or (II), or a physiologically tolerated adduct thereof with an acid: (II), as well as to a process for dyeing keratin fibers comprising one or more cationic dye of general formula (I) or (II), or a physiologically tolerated adduct thereof with an acid.

  本发明涉及用于染色角蛋白纤维的新组合物，所述组合物包括适用于染色的介质中的一个或多个阳离子染料，其具有一般式(I)或(II)，或其与酸的生理耐受加合物：(II)，以及一种用于染色角蛋白纤维的方法，包括使用一个或多个具有一般式(I)或(II)的阳离子染料，或其与酸的生理耐受加合物。
• ALPHA-AMINO ACID DERIVATIVES FOR IMPROVING SOLUBILITY
  申请人：Rudolph Thomas

  公开号：US20110039924A1

  公开（公告）日：2011-02-17

  The invention relates to the use of α-amino acid derivatives for improving the solubility of poorly soluble substances in water or aqueous solutions and to mixtures and preferred preparations.

  这项发明涉及使用α-氨基酸衍生物来提高水或水溶液中难溶物质的溶解度，以及混合物和优选制剂。
• USE OF FLAVONOIDS
  申请人：Rudolph Thomas

  公开号：US20090317342A1

  公开（公告）日：2009-12-24

  The present invention relates to the use of at least one flavonoid for odour improvement and/or odour stabilisation, and to corresponding compositions and the preparation thereof.

  本发明涉及至少一种黄酮类化合物用于改善气味和/或稳定气味，以及相应的组合物及其制备方法。
• [DE] KATIONISCHE NAPHTHYLDIAZOFARBSTOFFE SOWIE DIESE FARBSTOFFE ENTHALTENDE MITTEL ZUR FÄRBUNG VON KERATINFASERN<br/>[EN] CATIONIC NAPHTHYLDIAZO DYES AND AGENTS CONTAINING SAID DYES USED TO COLOUR KERATIN FIBRES<br/>[FR] COLORANTS NAPHTYLDIAZO CATIONIQUES ET AGENTS CONTENANT CES COLORANTS DESTINES A LA COLORATION DE FIBRES KERATINIQUES
  申请人：WELLA AG

  公开号：WO2005085362A1

  公开（公告）日：2005-09-15

  Kationische Naphthyldiazofarbstoffe der allgemeinen Formel (I), sowie diese Farbstoffe enthaltende Färbemittel für Keratinfasern.

  阳离子萘重氮染料的一般化学式（I），以及含有这些染料的角蛋白纤维染料。
• COLORING AGENTS AND METHODS OF USE THEREOF
  申请人：Lewis Jana

  公开号：US20110154583A1

  公开（公告）日：2011-06-30

  Dyes, compositions comprising dyes and methods for using the same are provided.

  提供染料、包含染料的组合物以及使用这些染料和组合物的方法。

表征谱图