C.I.颜料紫19

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 下游产品
  • 表征图谱

C.I.颜料紫19 基本信息

中文名称:
C.I.颜料紫19  
中文别名:
喹吖啶酮;
C.I.颜料紫19 
英文名称:
Quinacridone
英文别名:
Quinacridone;
5,12-Dihydroquin[2,3-b]acridine-7,14-dione;
Pigment Violet 19;
5,12-dihydroquinolino[2,3-b]acridine-7,14-dione 
CAS No.:
1047-16-1
分 子 式:
C20H12N2O2
分 子 量:
312.33
精确分子量:
312.09000
PSA:
65.72000
EINECS:
213-561-3
InChI:
The Key: NRCMAYZCPIVABH-UHFFFAOYSA-N
分子结构式:
SDS:
查看

C.I.颜料紫19 制备方法及用途

制备方法

常用的合成工艺是以丁二酸二乙酯,在乙醇钠介质中反应,生成对苯二酚-2,5-二羧酸乙酯的氢化物,或制备出对苯二酚-2,5-二羧酸甲酯的氢化物(DMSS, Dimethyl succinylosuccinate);再与苯胺进行缩合反应,经闭环、氧化反应;制备出粗品喹吖啶酮,通过溶剂及研磨等颜料化处理,得到不同晶型β-或γ-型颜料紫19。

合成制备方法

合成方法同喹吖啶酮红,由于晶型不同,在氧化步骤工艺不同,β型喹吖啶酮的氧化方法如下。
加入工业乙醇108kg,水45kg,工业固碱48kg,搅拌,再加入6,13-二氢基喹吖啶酮精制品滤饼10kg,搅拌30min,加入间硝基苯磺酸钠并升温回流4h,冷却至室温后,放入冷水250kg,自然数释,搅拌半小时,压滤,回收溶剂,滤饼于70℃下烘干,得量9.5kg。

用途简介

本品可用于油墨,油漆,高档塑料树脂,涂料印花,软质塑胶制品的着色。

用途

主要用于塑料、涂料、树脂、涂料印花、油墨、橡胶和有机玻璃等的着色,也可用于合成纤维的原浆着色用于塑料、油漆、油墨、橡胶及合成纤维原液着色

C.I.颜料紫19 物化性质

外观与性状:
红色粉末
密度:
1.371 g/cm3
熔点:
390 °C
沸点:
568.5ºC at 760 mmHg
闪点:
221.3ºC
稳定性相关:

色泽鲜艳。各项牢度性能优异,耐有机溶剂和耐热性高,与四氟乙烯混合、经430ºC高温挤压不变色,并在各种塑料中不迁移。耐晒性和耐气候性优良,即使高度稀释仍不降低其牢度。

其它信息:

1.      性状:艳紫色粉末。

2.      密度(g/cm3,25℃):1.48

3.      相对蒸汽密度(g/mL,空气=1):未确定

4.      熔点(ºC):390

5.      沸点(ºC,常压):未确定

6.      沸点(ºC,8mm):未确定

7.      折射率:未确定

8.      闪点(ºC):未确定

9.      比旋光度(º):未确定

10.   自燃点或引燃温度(ºC):未确定

11.   蒸气压(kPa,25ºC):未确定

12.   饱和蒸气压(kPa,60ºC):未确定

13.   燃烧热(KJ/mol):未确定

14.   临界温度(ºC):未确定

15.   临界压力(KPa):未确定

16.   油水(辛醇/水)分配系数的对数值:未确定

17.   爆炸上限(%,V/V):未确定

18.   爆炸下限(%,V/V):未确定

19.   溶解性:不溶于水,乙醇中。

C.I.颜料紫19 安全信息

海关代码:
2933990090
RTECS号:
VA8533500

C.I.颜料紫19 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA8533500
CHEMICAL NAME :
Quino(2,3-b)acridine-7,14-dione, 5,12-dihydro-
CAS REGISTRY NUMBER :
1047-16-1
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C20-H12-N2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 mL/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533794
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533795
毒理学数据:

1、急性毒性:大鼠口经LD50:>20mL/kg,出现精神萎靡,睡意大增,腹泻

C.I.颜料紫19 MSDS


Section I.Chemical Product and Company Identification
    Chemical Name Quinacridone (purified by sublimation)
    Portland OR
    Synonym        Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-    
    (CA INDEX NAME); 5,12-Dihydroquin[2,3-b]acridine-
    7,14-dione; Pigment Violet 19; CI# 46500; CI# 73900
    Chemical Formula        C20H12N2O2    
    CAS Number        1047-16-1    

Section II.        Composition and Information on Ingredients    
    Chemical Name        CAS Number Percent (%)        TLV/PEL        Toxicology Data    
    Quinacridone (purified by sublimation)        Min. 99.0 (N) Not available.        Rat LD50 (oral) >20 mL/kg    
    1047-16-1

Section III. Hazards Identification
    No specific information is available in our data base regarding the toxic effects of this material for humans. However,
    Acute Health Effects
    exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
    inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
    this compound.
    CARCINOGENIC EFFECTS : Not available.
    Chronic Health Effects
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.

Section IV.        First Aid Measures    
    Eye Contact        Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15    
    minutes. Get medical attention.
    Skin Contact        In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing    
    before reuse. Thoroughly clean shoes before reuse. Get medical attention.
    Inhalation        If the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or    
    waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
    improve.
    Ingestion        INDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.    
    Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
    resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic
    material was ingested; the absence of such signs, however, is not conclusive.

Section V.        Fire and Explosion Data    
    Not available.
    Flammability        May be combustible at high temperature.        Auto-Ignition    
    Flash Points        Not available.        Flammable Limits        Not available.    
    Combustion Products        These products are toxic carbon oxides (CO, CO2), nitrogen oxides (NO, NO2).    
    Fire Hazards
    Not available.
    Explosion Hazards        Risks of explosion of the product in presence of mechanical impact: Not available.    
    Risks of explosion of the product in presence of static discharge: Not available.
    Fire Fighting Media        SMALL FIRE: Use DRY chemical powder.    
    LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
    and Instructions
    Consult with local fire authorities before attempting large scale fire-fighting operations.
    Continued on Next Page
    Quinacridone (purified by sublimation)

Section VI.        Accidental Release Measures    
    Spill Cleanup        Use a shovel to put the material into a convenient waste disposal container. Finish cleaning the spill by rinsing any    
    contaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities for assistance on
    Instructions
    disposal.

Section VII. Handling and Storage
    Handling and Storage        Keep away from heat. Mechanical exhaust required. When not in use, tightly seal the container and store in a dry, cool    
    place. Avoid excessive heat and light. Do not breathe dust.
    Information
    Always store away from incompatible compounds such as oxidizing agents.

Section VIII. Exposure Controls/Personal Protection
    Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
    Engineering Controls
    exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
    below the exposure limit.
    Splash goggles. Lab coat. Dust respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a
    Personal Protection
    specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
    Exposure Limits        Not available.    

Section IX. Physical and Chemical Properties
    Solid. (Yellowish-red crystal ~ powder.)        Solubility    
    Physical state @ 20°C        Not available.    
    Not available.
    Specific Gravity
    312.32
    Molecular Weight        Partition Coefficient        Not available.    
    Boiling Point        Not available.        Vapor Pressure        Not applicable.    
    390°C (734°F)        Not available.    
    Melting Point        Vapor Density    
    Not available.        Volatility        Not available.    
    Refractive Index
    Not available.
    Critical Temperature        Not available.        Odor    
    Viscosity        Not available.        Taste        Not available.    

Section X.        Stability and Reactivity Data    
    Stability    
This material is stable if stored under proper conditions. (See Section VII for instructions)    
    Conditions of Instability        Avoid excessive heat and light.    
    Incompatibilities
    Reactive with oxidizing agents.

Section XI. Toxicological Information
    VA8533500
    RTECS Number
    Routes of Exposure        Eye Contact. Ingestion. Inhalation.    
    Rat LD50 (oral) >20 mL/kg
    Toxicity Data
    Chronic Toxic Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
    Acute Toxic Effects        No specific information is available in our data base regarding the toxic effects of this material for humans. However,    
    exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
    inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling this
    compound.

Section XII.        Ecological Information    
    Not available.
    Ecotoxicity
    Not available.
    Environmental Fate
    Continued on Next Page
    Quinacridone (purified by sublimation)

Section XIII. Disposal Considerations
    Waste Disposal        Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a    
    combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
    federal, state and local regulations when disposing of the substance.

Section XIV. Transport Information
    Not a DOT controlled material (United States).
    DOT Classification
    PIN Number        Not applicable.    
    Proper Shipping Name        Not applicable.    
    Packing Group (PG)        Not applicable.    
    DOT Pictograms

Section XV. Other Regulatory Information and Pictograms
    TSCA Chemical Inventory        This compound is ON the EPA Toxic Substances Control Act (TSCA) inventory list.    
    (EPA)
    WHMIS Classification        On DSL.    
    (Canada)
    EINECS Number (EEC) 213-879-2
    EEC Risk Statements        Not available.    


SECTION 16 - ADDITIONAL INFORMATION
N/A

C.I.颜料紫19 海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

C.I.颜料紫19 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:91.21

2、   摩尔体积(cm3/mol):228.7                

3、   等张比容(90.2K):645.3

4、   表面张力(dyne/cm):63.3

5、   介电常数:无可用

6、   偶极距(10-24cm3):无可用

7、   极化率:36.16

计算化学数据

1.疏水参数计算参考值(XlogP):4

2.氢键供体数量:2

3.氢键受体数量:4

4.可旋转化学键数量:0

5.互变异构体数量:3

6.拓扑分子极性表面积58.2

7.重原子数量:24

8.表面电荷:0

9.复杂度:500

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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