CAS 58438-03-2; L-3-(2-萘基)-丙氨酸; 3(2-Naphthyl)-L-alanine

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货号

品牌

产品名称

规格

包装、参考价格

N800114

MACKLIN

L-3-(2-萘基)-丙氨酸

97%

91元/1g; 332元/5g; 1042元/25g;

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储存：2~8°C
状态：白色到浅黄色固体

N0646

TCI

3-(2-Naphthyl)-L-alanine

>97.0%(T)

610元/1G; 2990元/5G;

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基本信息

纯度/分析方法	>97.0%(T)
分子式/分子量	C₁₃H₁₃NO₂ = 215.25
外观与形状(20℃)	固体
Reaxys-RN	2726272
PubChem物质ID	87573958
SDBS (AIST Spectral DB)	41059
MDL编号	MFCD00066087

技术规格

Appearance	White to Light yellow powder to crystal
Purity(Nonaqueous Titration)	min. 97.0 %
Specific rotation [a]20/D	-10.0 to -12.0 deg(C=1, 1mol/L HCl)
Solubility in 1mol/L NaOH	almost transparency

物性(参考值)

熔点	244 ℃(dec.)
比旋光度 [α]D	-11° (C=1,1mol/L HCl)
水溶性	微溶

229418

J&K

3-(2-Naphthyl)-L-alanine

98%

392元/250MG; 1292元/1G; 5153元/5G;

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基本信息

分子式	C₁₃H₁₃NO₂
分子量	215.25
比旋光度([α]20D)	-12 to -10 (C=1, 1 M HCl)
MDL编码	MFCD00066087
存储条件	Store at 2-8℃

安全信息

防范说明

P262

H63354

Alfa Aesar

3-(2-Naphthyl)-L-alanine

97%

784元/1g; 2954元/5g; 11805元/25g;

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应用
3-(2-Naphthyl)-L-alanine, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

备注
Heat sensitive. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.

基本信息

MDL
MFCD00066087

分子式
C₁₃H₁₃NO₂

分子量
215.25

灵敏度
Store at -20°C.

形态
Solid

溶解性
Soluble in 1mol/L NaOH.

Beilstein
2726272

安全信息

TSCA
否

M03154

Fluorochem

3-(2-Naphthyl)-alanine hydrochloride

>99%

2244元/1g; 7876元/5g;

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基本信息

CAS Number	58438-03-2
MDL Number	MFCD00066087

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 .