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位置:首页 > 品牌 > Sigma-Aldrich > 1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide

1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide

品牌
SAFC
CAS
155863-01-7
货号
55723
规格纯度
suitable for fluorescence, BioReagent, ≥90% (HPCE)
参考价格
805.69 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
155863-01-7
1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide
产品介绍:

产品说明

一般描述

Class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient (Ε~>20,000 in EtOH).

基本信息

经验(实验)分子式C25H20BrN3O2S
分子量506.41
MDL编号MFCD08277012
PubChem化学物质编号57651550
NACRESNA.25

产品性质

质量水平100
产品线BioReagent
测定≥90% (HPCE)
荧光λex 384 nm; λem 531 nm in 0.1 M phosphate pH 7.0
适用性suitable for fluorescence
储存温度2-8℃
SMILES string[Br-].S=C=Nc1cccc(C[n+]2ccc(cc2)-c3cnc(o3)-c4ccc5OCCCc5c4)c1
InChI1S/C25H20N3O2S.BrH/c31-17-27-22-5-1-3-18(13-22)16-28-10-8-19(9-11-28)24-15-26-25(30-24)21-6-7-23-20(14-21)4-2-12-29-23;/h1,3,5-11,13-15H,2,4,12,16H2;1H/q+1;/p-1
InChI keyZLHULGGTEHEJGJ-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H315 - H319 - H335
预防措施声明P261 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Sigma-Aldrich

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