CAS 19436-52-3; n-acetyl-d-alanine sigma gr

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货号

品牌

产品名称

规格

包装、参考价格

N800738

MACKLIN

N-乙酰-D-丙氨酸

98%

30元/1g; 56元/5g; 206元/25g;

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储存：-20°C
状态：白色到灰白色粉末

450214

J&K

Ac-D-Ala-OH

648元/5G;

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基本信息

分子式	C₅H₉NO₃
分子量	131.1300
MDL编码	MFCD00063133

H63450

Alfa Aesar

N-Acetyl-D-alanine

98%

750元/1g; 2998元/5g;

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应用
N-Acetyl-D-alanine may be used with other D-aminoacylated amino acids as a substrate for the identification, differentiation and characterization of D-aminoacylase(s)/amidohydrolase(s). N-acetyl-D-alanine may be used to study aglycon pocket specific binding on vancomycin.

备注
Store in freezer at(-20?°C). Keep container tightly closed. Store away from oxidizing agent.

基本信息

MDL
MFCD00063133

EINECS
243-066-8

分子式
C₅H₉NO₃

分子量
131.13

灵敏度
Store at -20°C.

形态
Solid

溶解性
Slightly soluble in water.

安全信息

TSCA
否

A4375

Sigma-Aldrich

N-Acetyl-D-alanine

1404.78元/1 G;

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产品说明

包装

1 g in poly bottle

生化/生理作用

N-Acetyl-D-alanine may be used with other D-aminoacylated amino acids as a substrate for the identification, differentiation and characterization of D-aminoacylase(s)/amidohydrolase(s). N-acetyl-D-alanine may be used to study aglycon pocket specific binding on vancomycin.

基本信息

经验(实验)分子式	C₅H₉NO₃
分子量	131.13
EC 号	243-066-8
MDL编号	MFCD00063133
eCl@ss	32160406
PubChem化学物质编号	24890850
NACRES	NA.26

产品性质

测定	≥98% (TLC)
质量水平	200
形式	powder
technique(s)	ligand binding assay: suitable
颜色	white to off-white
储存温度	−20℃
SMILES string	C[C@@H](NC(C)=O)C(O)=O
InChI	1S/C5H9NO3/c1-3(5(8)9)6-4(2)7/h3H,1-2H3,(H,6,7)(H,8,9)/t3-/m1/s1
InChI key	KTHDTJVBEPMMGL-GSVOUGTGSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

045327

Fluorochem

Ac-D-Ala-OH

95%

286元/1g; 704元/5g; 1100元/10g; 1980元/25g;

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基本信息

CAS Number	19436-52-3
MDL Number	MFCD00063133
Melting Point	123-128℃

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 .