CAS 35245-26-2; naphthol as-d chloroacetate

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货号

品牌

产品名称

规格

包装、参考价格

N920211

MACKLIN

萘酚乙酸酯

≥98% (TLC)

662元/100mg;

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储存：−20°C
状态：米色粉末

N0758

Sigma-Aldrich

Naphthol AS-D chloroacetate

esterase substrate

816.9元/100 MG; 1486.13元/250 MG; 2544.33元/500 MG; 4737.3元/1 G;

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产品说明

应用

萘酚AS-D氯乙酸已用于萘酚-AS-D-氯乙酸-酯酶(CIAE)染色的底物溶液。

包装

100, 250, 500 mg in poly bottle
1 g in poly bottle

底物

酯酶组织化学定位的底物

基本信息

经验(实验)分子式	C₂₀H₁₆ClNO₃
分子量	353.80
EC 号	252-463-5
MDL编号	MFCD00042714
PubChem化学物质编号	24897441
NACRES	NA.83

产品性质

质量水平	200
测定	≥98% (TLC)
形式	powder
溶解性	acetone: 50 mg/mL, clear, colorless to faintly yellow
储存温度	−20℃
SMILES string	Cc1ccccc1NC(=O)c2cc3ccccc3cc2OC(=O)CCl
InChI	1S/C20H16ClNO3/c1-13-6-2-5-9-17(13)22-20(24)16-10-14-7-3-4-8-15(14)11-18(16)25-19(23)12-21/h2-11H,12H2,1H3,(H,22,24)
InChI key	FMVKYSCWHDVMGO-UHFFFAOYSA-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
个人防护装备	Eyeshields, Gloves, type N95 (US)

M04143

Fluorochem

Naphthol AS-D chloroacetate

98%

2288元/1g;

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基本信息

CAS Number	35245-26-2
MDL Number	MFCD00042714

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 .