产品资料

alfa/A150177-Amino-4-methylcoumarin, 98%/5g/A15017.06

7-Amino-4-methylcoumarin, 98%

MDL

MFCD00006868

EINECS

247-454-8

化学性质

化学式

C₁₀H₉NO₂

式量

175.19

熔点

225-228°

Storage & Sensitivity

Ambient temperatures.

可溶性

Soluble in acetone (10 mg/ml) dimethyl sulfoxide (10 mg/ml) anddimethylformamide.

应用

Used as matrix for analysis of monosulfated disaccharides and as a co-matrix with 6-aza-2-thiothymidine for sulfated neutral and salivated tri-and tetrasaccharides. Reagent for preparing new fluorogenic AMC-based substrates for cystine amino peptidase (and other hydrolases). Also used as reference compound in the enzyme assay.

注释

Light Sensitive, store in dark. Store in cool, dry place in tightly closed container. Store away from oxidizing agent.

参考文献

M Zimmerman; B Ashe; E C Yurewicz; G Patel; M. Zimmerman; B. Ashe; E.C. Yurewicz; G. Patel. Sensitive assays for trypsin, elastase, and chymotrypsin using new fluorogenic substrates. Analytical Biochemistry. 1977, 78 (1), 47-51.

Yuqin Dai et. al. Matrix-assisted laser desorption ionization mass spectrometry for the analysis of monosulfated oligosaccharides. Carbohydrate Research. 1997, 304 (1), 1-9.

GHS危险和防护声明

危险说明（欧盟）:H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

防范说明:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362-P403+P233-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Take off contaminated clothing and wash before reuse. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/ container to an approved waste disposal plant

其他参考资料

拜耳斯坦登记号

142231

协调关税代码

2932.20

有毒物质控制法

Yes

文件

产品 SDS

质量分析报告(COA)

产品说明书

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