(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇,329735-68-4，生产厂家，价格-洛克化工网移动版

(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇

中文名称：: (R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇

中文别名：: (R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇;
R-3,3'-二-叔丁-5,5',6,6'-四甲基联苯-2,2'-二醇

英文名称：: [1,1'-Biphenyl]-2,2'-diol,3,3'-bis(1,1-dimethylethyl)-5,5',6,6'-tetramethyl-, (1R)-

英文别名：: (S)-(-)-5,5',6,6'-TETRAMETHYL-3,3'-DI-TERT-BUTYL-1,1'-BIPHENYL-2,2'-DIOL;
RAC-3,3'-DI-T-BUTYL-5,5',6,6'-TETRAMETHYL-1,1'-BIPHENYL-2,2'-DIOL;
5,5',6,6'-TETRAMETHYL-3,3'-DI-TERT-BUTYL-1,1'-BIPHENYL-2,2'-DIOL;
RACEMIC-5,5',6,6'-TETRAMETHYL-3,3'-DI-T-BUTYL-1,1'-BIPHENYL-2,2'-DIOL;
(S)-(-)-BIPHEN H2;
(R)-(+)-5,5',6,6'-TETRAMETHYL-3,3'-DI-T-BUTYL-1,1'-BIPHENYL-2,2'-DIOL;
(S)-3,3'-di-tert-butyl-5,5',6,6'-tetramethyl-1,1'-biphenyl-2,2'-diol;
R-3,3'-Di-tert-butyl-5,5',6,6'-tetraMethylbiphenyl-2,2'-diol;
BIPHEN H2;
(R)-(+)-BIPHEN H2

CAS No.：: 329735-68-4

分子式：: C₂₄H₃₄O₂

分子量：: 354.54

精确分子量：: 354.25600

PSA：: 40.46000

InChI：: The Key: NMVVBVMYPLMIOU-UHFFFAOYSA-N3

分子结构式：

SDS：: 查看

(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇物化性质

熔点：: 170-174ºC
存储条件/存储方法：: 密封于阴凉干燥环境中
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）：170-174
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

(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇毒理性

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。

(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇 MSDS

Section 1: Product Identification
   Chemical Name:       (R)-(+)-5,5',6,6'-Tetramethyl-3,3'-di-t-butyl-1,1'-biphenyl-2,2'-diol, 99% (R)-BIPHEN H2
   CAS Registry Number:       329735-68-4
   Formula:       C24H34O2
   EINECS Number:       none
   Chemical Family:       organic alcohol
   Synonym:       none

Section 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title compound 329735-68-4 100% no data no data

Section 3: Hazards Identification
   Emergency Overview:       No particular hazard associated with this material.
   Primary Routes of Exposure:       Ingestion
   Eye Contact:       May cause irritation to the eyes
   Skin Contact:       May cause slight to mild irritation of the skin.
   Inhalation:       The material is a crystalline solid. Inhalation is an unlikely source of exposure.
   Ingestion:       No information is available on the physiological effects of ingestion.
   Other than a possible irritant, no information is available on the acute health effects of exposure to this
   Acute Health Affects:
   material.
   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
   Inhalation:
   in 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:       none
   Autoignition Temperature:       none
   Explosion Limits:       none
   Extinguishing Medium:       carbon dioxide, dry powder or foam
   If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained
   Special Fire Fighting Procedures:
   breathing apparatus and full protective clothing.
   Hazardous Combustion and       If involved in a fire this material may emit toxic organic fumes.
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures: Small spills can be mixed with vermiculite or sodium carbonate and swept up.

SECTION 7: Handling and Storage
Handling and Storage: Store in a tightly container. Keep away from heat and moisture.

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.
   Respirator:       No respirator is required when handling this material.
   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:       354.54
   Melting Point:       no data
   Boiling Point:       no data
   Vapor Pressure:       no data
   Specific Gravity:       no data
   Odor:       none
   Solubility in Water:       insoluble

SECTION 10: Stability and Reactivity
   Stability:       air and moisture-stable solid
   Hazardous Polymerization:       none
   Conditions to Avoid:       none
   Incompatibility:       strong oxidizing agents
   Decomposition Products:       carbon dioxide, carbon monoxide, and organic fumes.

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

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 on the TSCA inventory
   SARA (Title 313):       not regulated by Title 313
   Second Ingredient:       none

SECTION 16 - ADDITIONAL INFORMATION
N/A

(R)-(+)-5,5,6,6-四甲基-3,3-二叔丁基-1,1-联苯-2,2-二醇分子结构与计算化学数据

分子结构数据

1、

摩尔折射率：110.68

2、

摩尔体积（m³/mol）：350.0

3、

等张比容（90.2K）：857.3

4、

表面张力（dyne/cm）：35.9

5、

极化率（10^-24cm³

）：43.87