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Merck

365548

Direct Red 80

Dye content 25 %

동의어(들):

Sirius Red

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C45H26N10Na6O21S6
CAS 번호:
2610-10-8
Molecular Weight:
1373.07
EC Number:
220-027-3
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
24862536
MDL number:
MFCD00054389
Colour Index Number:
35780
Beilstein/REAXYS Number:
8185575

주요 문서

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InChI key

YIQKLZYTHXTDDT-IJPLDVMMSA-H

InChI

1S/C45H32N10O21S6.6Na/c56-43-33-13-5-27(17-23(33)19-39(81(71,72)73)41(43)54-52-35-15-7-29(21-37(35)79(65,66)67)50-48-25-1-9-31(10-2-25)77(59,60)61)46-45(58)47-28-6-14-34-24(18-28)20-40(82(74,75)76)42(44(34)57)55-53-36-16-8-30(22-38(36)80(68,69)70)51-49-26-3-11-32(12-4-26)78(62,63)64;;;;;;/h1-22,56-57H,(H2,46,47,58)(H,59,60,61)(H,62,63,64)(H,65,66,67)(H,68,69,70)(H,71,72,73)(H,74,75,76);;;;;;/q;6*+1/p-6/b50-48+,51-49+,54-52+,55-53+;;;;;;

SMILES string

[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].Oc1c(\N=N\c2ccc(cc2S([O-])(=O)=O)\N=N\c3ccc(cc3)S([O-])(=O)=O)c(cc4cc(NC(=O)Nc5ccc6c(O)c(\N=N\c7ccc(cc7S([O-])(=O)=O)\N=N\c8ccc(cc8)S([O-])(=O)=O)c(cc6c5)S([O-])(=O)=O)ccc14)S([O-])(=O)=O

form

powder

composition

Dye content, 25%

technique(s)

titration: suitable

color

dark brown

λmax

528 nm

ε (extinction coefficient)

≥12000 at 277-283 nm in H2O, ≥15000 at 223-235 nm in H2O, ≥32000 at 524-530 nm in H2O

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

관련 카테고리

General description

Direct Red 80 (C.I. 35780) is an extremely hydrophilic, very large tetrakisazo hexasulfonated anionic dye that has a large, planar aromatic system.It is also known as Sirius red F3B, chlorantine fast red 7BLN or 5BRL, durazol brilliant red B, pontamine fast red 7BNL, and sirius fast red.

Application

Direct Red 80 has been used as an ingredient in the preparation of saturated picric acid for immunohistochemical detection and quantitation of collagen in liver tissues.Other applications include -
  • detection of amyloid
  • Sirius red-Van Gieson methods for quantitation of collagen using image analysis methods
  • counterstaining applications substituting eosin in alum hematoxylins

저장 등급

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
0000517177
0000517600
0000517177
0000517600
0000488094

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