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Merck

15000

Sigma-Aldrich

俾斯麦棕R

for microscopy (Bact., Hist.)

别名:

Basic Brown 4, Vesuvine

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About This Item

经验公式(希尔记法):
C21H24N8 · 2HCl
CAS号:
分子量:
461.39
顏色索引編號:
21010
Beilstein:
1829673
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

等級

for microscopy (Bact., Hist.)

形狀

powder or crystals

mp

222 °C (dec.) (lit.)

溶解度

methanol: 0.01 g/10 mL, red

εmax

≥250 at 463-473 nm in 50% ethanol

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

Cl[H].Cl[H].Cc1cc(\N=N\c2ccc(C)c(c2)\N=N\c3cc(C)c(N)cc3N)c(N)cc1N

InChI

1S/C21H24N8.2ClH/c1-11-4-5-14(26-28-20-6-12(2)15(22)9-17(20)24)8-19(11)27-29-21-7-13(3)16(23)10-18(21)25;;/h4-10H,22-25H2,1-3H3;2*1H/b28-26+,29-27+;;

InChI 密鑰

WLKAMFOFXYCYDK-CYXDXXRZSA-N

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一般說明

Bismark Brown R (BB), also called as basic brown 4, belongs to the class of diazo dyes. It has the absorption maximum at 468nm.

應用

Bismarck Brown R has been used as an adsorbate and is used in dye decoloration experiment.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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