Fmoc-L-2-氟苯丙氨酸

Fmoc-L-2-氟苯丙氨酸 基本信息
CAS号 205526-26-7 分子式 C24H20FNO4
分子量 405.41800 精确质量  405.13800
PSA  75.63000 LogP  4.75100

基本信息 展开↓

CAS号:
205526-26-7
分子式:
C24H20FNO4
分子量:
405.41800
中文名称:
Fmoc-L-2-氟苯丙氨酸
英文名称:
FMOC-L-2-Fluorophenylalanine
中文别名:
Fmoc-L-2-氟苯丙氨酸;
N-(9-芴甲氧羰酰基)-L-2-氟苯丙氨酸
英文别名:
FMOC-L-2-Fluorophenylalanine;
(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2-fluorophenyl)propanoic acid;
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-fluorophenyl)propanoic acid;
Fmoc-Phe(2-F)-OH
精确分子量/精确质量:
405.13800
极性分子表面积/PSA:
75.63000
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:
MFCD00672552
PubChem:
24871404
BRN:
9437460
InChI:
InChI=1/C24H20FNO4/c25-21-12-6-1-7-15(21)13-22(23(27)28)26-24(29)30-14-20-18-10-4-2-8-16(18)17-9-3-5-11-19(17)20/h1-12,20,22H,13-14H2,(H,26,29)(H,27,28)/p-1/t22-/m0/s1

物化性质展开↓

外观与性状:
灰白色结晶粉末
密度:
1.317 g/cm3
熔点:
113.4 °C
沸点:
620.3ºC at 760 mmHg
闪点:
328.9ºC
蒸汽压:
3.03E-16mmHg at 25°C

安全信息展开↓

海关代码:
2924299090
WGK_Germany:
3
德国有关水污染物质的分类清单
安全说明:
S24/25

MSDS 展开↓

Name: (S)-N-FMOC-2-Fluorophenylalanine 95% (98% E.E.) Material Safety Data Sheet
Synonym: N-(9-Fluorenylmethoxycarbonyl)-2-Fluorophenyl-L-Alanine
CAS: 205526-26-7
Section 1 - Chemical Product   MSDS Name:(S)-N-FMOC-2-Fluorophenylalanine 95% (98% E.E.) Material Safety Data Sheet
Synonym:N-(9-Fluorenylmethoxycarbonyl)-2-Fluorophenyl-L-Alanine

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
205526-26-7 (S)-N-FMOC-2-Fluorophenylalanine 95% unlisted
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. Wash mouth out with 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:
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 chemical 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 breathing dust, vapor, mist, or gas. 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# 205526-26-7: 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:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 113.4 deg C
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: C24H20FNO4
Molecular Weight: 405.42

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen fluoride gas.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 205526-26-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(S)-N-FMOC-2-Fluorophenylalanine - 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
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.
WGK (Water Danger/Protection)
CAS# 205526-26-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 205526-26-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 205526-26-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2924299090

概述:
2924299090. 其他环酰胺(包括环氨基甲酸酯)(包括其衍生物以及他们的盐). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 包装
摘要/Summary:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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