4-(Boc-氨基)四氢吡喃-4-甲酸, 98%,4-((tert-Butoxycarbonyl)amino)tetrahydro-2H-pyran-4-carboxylic acid

产品编号:西域试剂-WR183750| CAS NO:172843-97-9| MDL NO:MFCD02683136| 分子式:C11H19NO5| 分子量:245.27

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货号 包装 价格 库存与货期 购买量 操作
西域试剂-WR183750
141.00 杭州 北京(现货)
西域试剂-WR183750
549.00 杭州 北京(现货)
西域试剂-WR183750
1716.00 杭州 北京(现货)

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英文名称4-((tert-Butoxycarbonyl)amino)tetrahydro-2H-pyran-4-carboxylic acid
CAS编号172843-97-9
产品沸点407.9±45.0 °C at 760 mmHg
产品密度1.2±0.1 g/cm3
产品闪点200.5±28.7 °C
精确质量245.126328
PSA84.86000
LogP0.99
蒸气压0.0±2.0 mmHg at 25°C
折射率1.497
稳定性

避氧化物

储存条件

保存方法:密闭,阴凉,干燥处

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危害码 (欧洲) Xi:Irritant;
风险声明 (欧洲) R36/37/38
安全声明 (欧洲) S26-S37/39
海关编码 2932999099
Name: 4-N-BOC-Amino-4-Carboxytetrahydropyran Material Safety Data Sheet
Synonym: 4-N-(tert-Butoxycarbonyl)-Amino-4-Carboxytetrahydropyran
CAS: 172843-97-9
Section 1 - Chemical Product MSDS Name:4-N-BOC-Amino-4-Carboxytetrahydropyran Material Safety Data Sheet
Synonym:4-N-(tert-Butoxycarbonyl)-Amino-4-Carboxytetrahydropyran

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
172843-97-9 4-N-BOC-Amino-4-Carboxytetrahydropyran ca. 100 unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
Causes respiratory tract irritation. Can produce delayed pulmonary edema.
Chronic:
Effects may be delayed.

Section 4 - FIRST AID MEASURES
Eyes: Immediately 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. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Treat symptomatically and supportively.

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 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:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
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# 172843-97-9: 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
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C11H19NO5
Molecular Weight: 245.27

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 172843-97-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-N-BOC-Amino-4-Carboxytetrahydropyran - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 172843-97-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 172843-97-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 172843-97-9 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
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