1638-86-4 (二乙氧基苯膦,Diethyl phenylphosphonite)

CAS号:
1638-86-4
中文名称:
二乙氧基苯膦
英文名称:
Diethyl phenylphosphonite
安全信息:
分子式:
C10H15O2P
分子量:
198.198663949966

二乙氧基苯膦(1638-86-4)名称与标识符

名称

中文别名:
2,4-二氟-5-碘苯甲酸;苯基膦酸二乙酯;苯基亚磷酸二乙酯;二乙氧基苯膦;苯基亚膦酸二乙酯;苯基膦酸二乙酯,98%;
英文别名:
Diethyl phenylphosphonite;Phosphonous acid,P-phenyl-, diethyl ester;diethoxy(phenyl)phosphane;Diethoxyphenylphosphine;Phenylphosphonous Acid Diethyl Ester;Phenyldiethoxyphosphine;Diethyl phenylphophonite;Diethyl phenylphosphinite;phenyl-phosphonousacidiethylester;Diethyl phenylphosphonite,99%;DIETHYL PHENYLPHOSPHONITE 97%;Phosphonous acid, phenyl-, diethyl ester;Diethyl phenyl-phosphonite;Phosphonous acid, P-phenyl-, diethyl ester;Diethyl benzenephosphonite;RVDJLKVICMLVJQ-UHFFFAOYSA-N;PubChem6466;Diethylphenylphosphonite;Phosphonous acid, diethyl ester;RVDJLKVICMLVJQ-UHFFFAOYSA-;InChI=1/C10H15O2P/c1-3-11-13(12-4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3;FT-0624801;MFCD00009086;AKOS015914814;EC 216-676-7;DTXSID8061840;phenyl-phosphonous acid diethyl ester;EINECS 216-676-7;A810523;NSC 91794;1638-86-4;J-010100;AI3-23086;NSC-91794;NSC91794;N1,N1,N2,N2-tetrafluoro-2-methyl-propane-1,2-diamine;SCHEMBL911476;D5593;CS-0181831;Diethyloxalacetatesodium salt;NS00005174;D90412;DB-009678;Phosphonous acid, phenyl-, diethyl ester (6CI, 7CI, 8CI, 9CI); Diethoxyphenylphosphine; Diethyl benzenephosphonite; Diethyl phenylphosphonite;

标识符

MDL:
MFCD00009086
InChIKey:
RVDJLKVICMLVJQ-UHFFFAOYSA-N
Inchi:
1S/C10H15O2P/c1-3-11-13(12-4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
SMILES:
P(C1C=CC=CC=1)(OCC)OCC
BRN:
2804900

二乙氧基苯膦(1638-86-4)物化性质

实验特性

  • LogP : 2.69680
  • PSA : 32.05000
  • 折射率 : n20/D 1.51(lit.)
  • 沸点 : 235°C(lit.)
  • 闪点 : >230 °F
  • 颜色与性状 : 液体。
  • 溶解性 : 未确定
  • 敏感性 : Air Sensitive
  • 密度 : 1.032 g/mL at 25 °C(lit.)

计算特性

  • 精确分子量 : 198.08100
  • 氢键供体数量 : 0
  • 氢键受体数量 : 2
  • 可旋转化学键数量 : 5
  • 同位素质量 : 198.080966
  • 重原子数量 : 13
  • 复杂度 : 118
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 2.3
  • 互变异构体数量 : 无
  • 表面电荷 : 0
  • 拓扑分子极性表面积 : 18.5

二乙氧基苯膦(1638-86-4)国际标准相关数据

EINECS:
216-676-7

二乙氧基苯膦(1638-86-4)海关数据

海关编码:
2931900090
海关数据:

中国海关编码:

2931900090

概述:

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

Summary:

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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二乙氧基苯膦(1638-86-4)相关文献

二乙氧基苯膦(1638-86-4)参考资料

Reaxys RN:
2804900
PubChem CID:

二乙氧基苯膦(1638-86-4) MSDS

基础信息

Name:Diethyl phenylphosphonite 99% Material Safety Data Sheet
Synonym:Diethoxyphenylphosphin
CAS:1638-86-4
Section 1 - Chemical Product ? MSDS Name:Diethyl phenylphosphonite 99% Material Safety Data Sheet
Synonym:Diethoxyphenylphosphin

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS#Chemical NamecontentEINECS#
1638-86-4Diethyl phenylphosphonite99216-676-7
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. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

Section 7 - HANDLING and STORAGE
? Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4C/39F.)

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# 1638-86-4: 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: Liquid
Color: clear, colorless
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: > 112 deg C (> 233.60 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.0320 g/cm3
Molecular Formula: C10H15O2P
Molecular Weight: 198.20

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 1638-86-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Diethyl phenylphosphonite - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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# 1638-86-4: No information available.
Canada
CAS# 1638-86-4 is listed on Canada's NDSL List.
CAS# 1638-86-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1638-86-4 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A