CAS 84000-11-3; fmoc-n-methyl-l-valine

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货号

品牌

产品名称

规格

包装、参考价格

F809969

MACKLIN

Fmoc-N-甲基-L-缬氨酸

98%

31元/1g; 106元/5g; 514元/25g; 1880元/100g;

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储存：2~8°C
状态：白色到灰白色粉末

F1165

TCI

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-methyl-L-valine

>98.0%(T)(HPLC)

230元/1G; 850元/5G;

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基本信息

纯度/分析方法	>98.0%(T)(HPLC)
分子式/分子量	C₂₁H₂₃NO₄ = 353.42
外观与形状(20℃)	固体
储存温度	0-10℃
应避免的情况	加热
Reaxys-RN	4560212
PubChem物质ID	354335657
MDL编号	MFCD00153395

技术规格

Appearance	White to Almost white powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(Neutralization titration)	min. 98.0 %
Melting point	188.0 to 192.0 ℃
Specific rotation [a]20/D	-68.0 to -72.0 deg(C=1, DMF)

物性(参考值)

熔点	190 ℃
比旋光度 [α]D	-70° (C=1,DMF)

103765

J&K

Fmoc-N-Me-L-Val-OH

99%

585元/5G;

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基本信息

分子式	C₂₁H₂₃NO₄
分子量	353.42
MDL编码	MFCD00153395

H63671

Alfa Aesar

N-Fmoc-N-methyl-L-valine

95%

1890元/1g; 7087元/5g;

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应用
N-Fmoc-N-methyl-L-valine is used as enzyme substrates and reagents, culture media additives, dyes, stains and indicators. It is also involved in the preparation of N-methylated peptides.

备注
Incompatible with strong oxidizing agents, reducing agents, bases and alkali metals. Store in a cool place.

基本信息

MDL
MFCD00153395

分子式
C₂₁H₂₃NO₄

分子量
353.41

熔点
187-190°

灵敏度
Keep Cold.

形态
Powder

溶解性
Slightly soluble in water and dimethyl formamide.

安全信息

TSCA
否

M03379

Fluorochem

Fmoc-N-Me-Val-OH

>98%

220元/1g; 616元/5g; 2090元/25g;

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基本信息

CAS Number	84000-11-3
MDL Number	MFCD00153395
Melting Point	187-190

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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). P330: Rinse mouth. 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 .