(R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘

(R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘 基本信息
CAS号 173831-50-0 分子式 C24H22O4
分子量 374.42900 精确质量  374.15200
PSA  36.92000 LogP  5.62540

等价的CAS号:

142128-92-5,173831-50-0,74292-20-9

基本信息 展开↓

CAS号:
173831-50-0
3D弹球模型:
立即前往扯扯看
分子式:
C24H22O4
分子量:
374.42900
中文名称:
(R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘
英文名称:
(R)-2,2’-Bis(methoxymethoxy)-1,1'-binaphthyl
中文别名:
(R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘;
(R)-(+)-2,2'-双(甲氧基甲氧基)-1,1'-联萘;
(R)-2,2'-双(甲氧基甲氧基)-1,1'-联萘;
(R)-(+)-2,2-双(甲氧甲基)-1,1-二萘酚
英文别名:
(R)-2,2’-Bis(methoxymethoxy)-1,1'-binaphthyl;
(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl;
(R)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene;
(R)-(+)-2,2′-Bis(methoxymethoxy)-1,1′-binaphthyl
精确分子量/精确质量:
374.15200
极性分子表面积/PSA:
36.92000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD03788935
InChI:
The Key: YIAQRNNJNMLGTP-UHFFFAOYSA-N

物化性质展开↓

密度:
1.182 g/cm3
熔点:
92-96ºC(lit.)
沸点:
477.809ºC at 760 mmHg
闪点:
126.215ºC
存储条件/存储方法:

 

 密闭于阴凉干燥环境中

稳定性相关:

 

遵照规定使用和储存则不会分解。

其它信息:

1.       性状:无可用

2.       密度(g/mL,25/4):无可用

3.       相对蒸汽密度(g/mL,空气=1):无可用

4.       熔点(ºC):92-96

5.       沸点(ºC,常压):无可用

6.       沸点(ºC,5.2kPa):无可用

7.       折射率:无可用

8.       闪点(ºC):无可用

9.       比旋光度(º):无可用

10.    自燃点或引燃温度(ºC):无可用

11.    蒸气压(kPa,25ºC):无可用

12.    饱和蒸气压(kPa,60ºC):无可用

13.    燃烧热(KJ/mol):无可用

14.    临界温度(ºC):无可用

15.    临界压力(KPa):无可用

16.    油水(辛醇/水)分配系数的对数值:无可用

17.    爆炸上限(%,V/V):无可用

18.    爆炸下限(%,V/V):无可用

19.    溶解性:无可用

安全信息展开↓

危险类别码:
R41
安全说明:
26-39-60-61-36/39-25
安全标志:
S25:避免接触眼睛。
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S60:本物质残余物和容器必须作为危险废物处理。
S61:避免排放到环境中。参考专门的说明/安全数据表。
危险标志:
Xi,N

合成路线查看所有的合成路线

  • 107-30-2

    氯甲基甲基醚

  • +

  • 602-09-5

    1,1'-联-2-萘酚

  • ~99%

  • 173831-50-0

    (R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘

  • 18531-99-2

    S-联萘酚

  • +

  • 107-30-2

    氯甲基甲基醚

  • ~95%

  • 173831-50-0

    (R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘

  • 150587-19-2

    methoxymethoxy chloride

  • +

  • 602-09-5

    1,1'-联-2-萘酚

  • ~83%

  • 173831-50-0

    (R)-(+)-2,2’-双(甲氧基甲氧基)-1,1’-联萘

毒理性展开↓

生态数据:

 

该物质对环境可能有危害,对水体应给予特别注意。

MSDS 展开↓


Section 1: Product Identification
   Chemical Name:       (R)-(+)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl, 98%    
   CAS Registry Number:       173831-50-0    
   Formula:       C24H22O4    
   EINECS Number:       none    
   Chemical Family:       organic alcohol    
   Synonym:       (R)-(+)-2,2'-Bis-methoxymethoxy-[1,1']binaphthalenyl    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title compound       173831-50-0       100%       no data       no data    

Section 3: Hazards Identification
   Emergency Overview:       Dust is irritating to the respiratory tract, skin, eyes. May be harmful if swallowed.    
   Primary Routes of Exposure:       Ingestion, eyes, inhalation    
   Eye Contact:       Causes mild to moderate irritation of the eyes.    
   Skin Contact:       Causes slight to mild irritation of the skin.    
   Inhalation:       Dust is irritating to the nose, mucous membranes and respiratory tract.    
   Ingestion:       No specific information is available on the physiological effects of ingestion.    
   Acute Health Affects:       Irritating to skin, eyes and respiratory tract.    
   Chronic Health Affects:       No information available on long-term chronic effects.    
   NTP:       No    
   IARC:       No    
   OSHA:       No    

SECTION 4: First Aid Measures
   Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
   Eye Exposure:
   assistance in keeping their eye lids open. Get immediate medical attention.
   Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
   Skin Exposure:
   irritation persists.
   Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in
   Inhalation:
   breathing, coughing, wheezing or pain. In such cases seek immediate medical assistance.
   Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
   Ingestion:
   vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
   Flash Point:       no data    
   Autoignition Temperature:       no data    
   Explosion Limits:       no data    
   Extinguishing Medium:       dry chemical, carbon dioxide, water or foam.    
   If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure
   Special Fire Fighting Procedures:
   self-contained breathing apparatus.
   Hazardous Combustion and       If involved in a fire this material may emit toxic organic fumes, carbon monoxide and carbon dioxide.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazard.

SECTION 6: Accidental Release Measures
   Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and
   Spill and Leak Procedures:
   swept up.

SECTION 7: Handling and Storage
   Handling and Storage:       Store the material in a tightly sealed container in a cool, dry place.    

SECTION 8: Exposure Controls and Personal Protection
   Eye Protection:       Always wear approved safety glasses when handling a chemical substance in the laboratory.    
   Skin Protection:       Wear protective clothing and gloves.    
   Ventilation:       If possible, handle the material in an efficient fume hood.    
   If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory
   Respirator:
   Protection Program to be in compliance with 29 CFR 1910.134.
   Ventilation:       If possible, handle the material in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       white powder    
   Molecular Weight:       374.43    
   Melting Point:       100-103°    
   Boiling Point:       no data    
   Vapor Pressure:       no data    
   Specific Gravity:       no data    
   Odor:       not determined    
   Solubility in Water:       slightly soluble    

SECTION 10: Stability and Reactivity
   Stability:       air and moisture stable    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       none    
   Incompatibility:       oxidizing agents    
   Decomposition Products:       carbon monoxide, carbon dioxide and organic fumes.    

SECTION 11: Toxicological Information
   RTECS Data:       No information available in the RTECS files.    
   Carcinogenic Effects:       no data    
   Mutagenic Effects:       no data    
   Tetratogenic Effects:       no data    

SECTION 12: Ecological Information
   Ecological Information:       No information available    

SECTION 13: Disposal Considerations
   Disposal:       Dispose of according to local, state and federal regulations.    

SECTION 14: Transportation
   Shipping Name (CFR):       Non-hazardous    
   Hazard Class (CFR):       NA    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       NA    
   UN ID Number (CFR):       NA    
   Shipping Name (IATA):       Non-hazardous    
   Hazard Class (IATA):       NA    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       NA    
   UN ID Number (IATA):       NA    

SECTION 15: Regulatory Information
   TSCA:       Not listed in the TSCA inventory.    
   SARA (Title 313):       Title compound not listed.    
   Second Ingredient:       none    


SECTION 16 - ADDITIONAL INFORMATION
N/A

分子结构与计算化学数据展开↓

分子结构数据


1、   摩尔折射率:112.64

2、   摩尔体积(m3/mol):316.6

3、   等张比容(90.2K):820.5

4、   表面张力(dyne/cm):45.0

5、   极化率10-24cm3):44.65

计算化学数据


1.疏水参数计算参考值(XlogP):5.9

2.氢键供体数量:0

3.氢键受体数量:4

4.可旋转化学键数量:7

5.互变异构体数量:无

6.拓扑分子极性表面积36.9

7.重原子数量:28

8.表面电荷:0

9.复杂度:428

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

上下游相关产品

上游产品

更多
  • 107-30-2

    氯甲基甲基醚

  • 602-09-5

    1,1'-联-2-萘酚

  • 150587-19-2

    methoxymethoxy chloride

  • 18531-99-2

    S-联萘酚

  • 135-19-3

    2-萘酚

下游产品

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    1,1'-联-2-萘酚

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