CAS 17463-43-3; 3,3,3-trifluoro-dl-alanine

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货号

品牌

产品名称

规格

包装、参考价格

A887638

MACKLIN

2-氨基-3,3,3-三氟丙酸

96%

879元/250mg; 2199元/1g;

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储存：室温

H33461

Alfa Aesar

2-Amino-3,3,3-trifluoropropionic acid

97%

3131元/250mg; 13611元/1g;

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基本信息

MDL
MFCD00004263

EINECS
241-478-2

分子式
C₃H₄F₃NO₂

分子量
143.06

熔点
210° dec.

灵敏度
Ambient temperatures.

形态
Solid

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

307556

Sigma-Aldrich

3,3,3-Trifluoro-DL-alanine

98%

502.08元/100 MG;

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基本信息

线性分子式	CF₃CH(NH₂)CO₂H
分子量	143.06
EC 号	241-478-2
MDL编号	MFCD00004263
PubChem化学物质编号	24858604
NACRES	NA.22

产品性质

质量水平	100
测定	98%
reaction suitability	reaction type: solution phase peptide synthesis
mp	231-234 ℃ (lit.)
application(s)	peptide synthesis
储存温度	2-8℃
SMILES string	NC(C(O)=O)C(F)(F)F
InChI	1S/C3H4F3NO2/c4-3(5,6)1(7)2(8)9/h1H,7H2,(H,8,9)
InChI key	HMJQKIDUCWWIBW-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

009353

Fluorochem

DL-3,3,3-Trifluoro-2-alanine

97%

1540元/250mg; 3960元/1g; 17270元/5g;

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基本信息

CAS Number	17463-43-3
MDL Number	MFCD00004263
Melting Point	231-234℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .