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149597-92-2生产厂家

149597-92-2价格

149597-92-2

149597-92-2结构式
149597-92-2结构式

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中文名 L-3,3-二苯基丙氨酸
英文名 3,3-Diphenyl-L-alanine
中文别名 3,3-二苯基-L-丙氨酸
L-β-二苯基丙氨酸
3,3-二苯基-L-丙氨酸
L-Beta-二苯基丙氨酸
L-BETA-二苯基丙氨酸
英文别名 L-β-diphenylalanine
L-3,3-diphenylalanine
(2S)-2-Amino-3,3-diphenylpropanoic acid
H-L-Dip-OH
L-2-amino-3,3-diphenylpropanoic acid
β-Phenyl-L-phenylalanin
L-3,3-Diphenyl-Ala-OH
(S)-2-Amino-3,3-diphenylpropanoic acid
RARECHEM BK PT 0193
L-DiPhenylalanine
H-DPH-OH
MFCD01631989
L-Phenylalanine, β-phenyl-
β-Phenyl-L-phenylalanine
3-Diphenyl-L-alanine
描述 (S) -2-氨基-3,3-二苯基丙酸是一种丙氨酸衍生物[1]。
相关类别
体外研究 氨基酸和氨基酸衍生物已被商业化用作能量补充剂。它们影响合成代谢激素的分泌、运动期间的燃料供应、压力相关任务期间的精神表现,并防止运动引起的肌肉损伤。它们被认为是有益的能生膳食物质[1]。
参考文献

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1134.

密度 1.2±0.1 g/cm3
沸点 389.2±30.0 °C at 760 mmHg
熔点 210-213ºC
分子式 C15H15NO2
分子量 241.285
闪点 189.2±24.6 °C
精确质量 241.110275
PSA 63.32000
LogP 2.86
外观性状 白色粉末
蒸汽压 0.0±0.9 mmHg at 25°C
折射率 1.611
储存条件 Store at 0°C
Material Safety Data Sheet

Section1. Identification of the substance
Product Name: L-3,3-Diphenylalanine
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H300:Fatal if swallowed
P264:Wash thoroughly after handling
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

Section3. Composition/information on ingredients.
Ingredient name:L-3,3-Diphenylalanine
CAS number:149597-92-2

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage:Store in closed vessels.

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
Melting point:No data
Flash point:No data
Density:No data
Molecular formula:C15H15NO2
Molecular weight:241.3

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
UN Number:UN2811 Class: 6.1 Packing group: III
Proper shipping name: TOXIC SOLIDS, ORGANIC, N.O.S. (L-3,3-Diphenylalanine)

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A
符号 GHS06
GHS06
信号词 Danger
危害声明 H300
警示性声明 P264-P301 + P310
个人防护装备 Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
危害码 (欧洲) T:Toxic;
风险声明 (欧洲) R25
安全声明 (欧洲) S45
危险品运输编码 UN 2811
WGK德国 2
海关编码 2922499990

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文献:Kaneka Corporation Patent: EP2050738 A1, 2009 ; Location in patent: Page/Page column 39-40 ;

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文献:EP2050738 A1, ; Page/Page column 40 ;

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文献:Journal of Medicinal Chemistry, , vol. 37, # 11 p. 1586 - 1601

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文献:Journal of Medicinal Chemistry, , vol. 37, # 11 p. 1586 - 1601

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文献:Journal of Medicinal Chemistry, , vol. 37, # 11 p. 1586 - 1601

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文献:Bulletin of the Korean Chemical Society, , vol. 33, # 10 p. 3481 - 3484
海关编码 2922499990
中文概述 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 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%
申报要素 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%