产品名称

英文名称：Wright's stain

同义词

曙红亚甲基蓝 I

产品性质

CAS编号：68988-92-1

分子式：C36H27Br4N3O5S

分子量：933.29768

MDL号：MFCD00082143

PubChem编号：25113599

别名：曙红亚甲基蓝 I

规格或纯度：高纯级,>97%（HPLC),用于血液和生物学染色

英文名称：Wright's stain

生化机理：Wright stain is a commonly used hematological stain. This stain is used in blood smear preparations and has also been described in the staining of microorganisms.

应用：生物染色。显微镜涂片用染色剂，如血、骨髓的染色、血液中寄生虫染色(原虫、利什曼原虫、血丝虫等)。

运输条件：常规运输

产品介绍：本试剂是一种复合的中性染色剂，由曙红和一种氧化的并除去部分甲基的亚甲蓝组成的化合物。它对于原生质的染色，具有分别嗜中性、嗜碱性和嗜酸性部分的作用。特别使用于血液的染色。溶于乙醇，不溶于水。最大吸收波长640(522)nm。生物染色。显微镜涂片用染色剂，如血、骨髓的染色、血液中寄生虫染色(原虫、利什曼原虫、血丝虫等)。Wright stain is a polychrome stain used to stain peripheral blood and bone marrow smears. It contains both methylene blue and eosin.

PubChem SID：488200763

IUPAC Name：[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-10-ium-9-yl)benzoic acid

INCHI：InChI=1S/C20H8Br4O5.C16H18N3S/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13/h1-6H,(H2-,25,26,27,28);5-10H,1-4H3/q;+1/p+1

InChi Key：AXIKDPDWFVPGOD-UHFFFAOYSA-O

Canonical SMILES：CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.C1=CC=C(C(=C1)C2=C3C=C(C(=C(C3=[O+]C4=C(C(=C(C=C24)Br)O)Br)Br)O)Br)C(=O)O

Isomeric SMILES：CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.C1=CC=C(C(=C1)C2=C3C=C(C(=C(C3=[O+]C4=C(C(=C(C=C24)Br)O)Br)Br)O)Br)C(=O)O

WGK Germany：3

PubChem CID：25113599

溶解性：Soluble in water (partly), and methanol (1 mg/ml).

密度：0.8

敏感性：对湿度敏感

折光率：1.52-1.522

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowedH312 Harmful in contact with skinH332 Harmful if inhaled

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P317,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

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