376-06-7

376-06-7结构式

常用中文名：全氟十四酸
常用英文名：Perfluorotetradecanoic acid
CAS号：376-06-7
分子式：C₁₄HF₂₇O₂
分子量：714.113
发布时间：2018-05-17 08:00:00
更新时间：2024-01-04 21:16:34

化源商城直购

中文名	全氟代十四酸
英文名	perfluorotetradecanoic acid
中文别名	全氟十四酸
英文别名	Tetradecanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-heptacosafluoro- Perfluorotetradecanoic acid Heptacosafluorotetradecanoic acid MFCD00153263 EINECS 206-803-4 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-heptacosafluorotetradecanoic acid Tetradecanoic acid, heptacosafluoro-

密度	1.8±0.1 g/cm3
沸点	275.7±35.0 °C at 760 mmHg
熔点	130-135 °C(lit.)
分子式	C₁₄HF₂₇O₂
分子量	714.113
闪点	120.5±25.9 °C
精确质量	713.954529
PSA	37.30000
LogP	13.08
外观性状	白色至灰白色
蒸汽压	0.0±1.2 mmHg at 25°C
折射率	1.288
储存条件	室温
分子结构	1、摩尔折射率：72.44 2、摩尔体积（m³/mol）：401.9 3、等张比容（90.2K）：803.8 4、表面张力（dyne/cm）：15.9 5、极化率（10 ^-24cm ³）：28.72
计算化学	1.疏水参数计算参考值（XlogP）:9 2.氢键供体数量:1 3.氢键受体数量:29 4.可旋转化学键数量:12 5.互变异构体数量:无 6.拓扑分子极性表面积37.3 7.重原子数量:43 8.表面电荷:0 9.复杂度:1060 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
更多	一、物性数据性状：不可用密度（g/mL,25/4℃）：不可用相对蒸汽密度（g/mL,空气=1）：不可用熔点（ºC）：131-137 沸点（ºC,常压）：270 沸点（ºC,5.2kPa）：不可用折射率：不可用闪点（ºC）：192 比旋光度（º）：不可用自燃点或引燃温度（ºC）：不可用蒸气压（kPa,25ºC）：不可用饱和蒸气压（kPa,60ºC）：不可用燃烧热（KJ/mol）：不可用临界温度（ºC）：不可用临界压力（KPa）：不可用油水（辛醇/水）分配系数的对数值：不可用爆炸上限（%,V/V）：不可用爆炸下限（%,V/V）：不可用溶解性：不可用

Name:	Perfluorotetradecanoic acid Material Safety Data Sheet
Synonym:	None
CAS:	376-06-7

Section 1 - Chemical Product MSDS Name:Perfluorotetradecanoic acid Material Safety Data Sheet
Synonym:None

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
376-06-7	Perfluorotetradecanoic acid	100	206-803-4

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

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. 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:

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 agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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

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# 376-06-7: 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.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white to off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 270 deg C @ 740 mmHg
Freezing/Melting Point: 131-137 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: CF3(CF2)12CO2H
Molecular Weight: 714.12

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Dust generation, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen fluoride gas, fluoride fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 376-06-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Perfluorotetradecanoic acid - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 376-06-7: No information available.
Canada
CAS# 376-06-7 is listed on Canada's NDSL List.
CAS# 376-06-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 376-06-7 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

毒理学数据:

二、毒理学数据：

急性毒性：不可用。

生态学数据:

三、生态学数据：

1、其它有害作用：该物质对环境可能有危害，对水体应给予特别注意。

个人防护装备	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
危害码 (欧洲)	C: Corrosive;
风险声明 (欧洲)	R34
安全声明 (欧洲)	S26-S36/37/39-S45
危险品运输编码	3261
WGK德国	3
包装等级	II
危险类别	8

544-63-8

376-06-7

文献：Industrial and Engineering Chemistry, , vol. 43, p. 2332 US2592069 , ;

626-29-9

376-06-7

文献：Industrial and Engineering Chemistry, , vol. 43, p. 2332 US2592069 , ;

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