S2255
藏红 O
Dye content ≥85 %, Powder
别名:
棉染红, 盐基桃红, 碱性红 2, 藏红 T, 藏红 Y 或 A
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关于此项目
经验公式（希尔记法）:
C20H19ClN4
化学文摘社编号:
分子量:
350.84
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
207-518-8
MDL number:
Colour Index Number:
50240
Beilstein/REAXYS Number:
3924099
产品名称
藏红 O, Dye content ≥85 %
form
powder
Quality Level
composition
Dye content, ≥85%
technique(s)
microbe id | staining: suitable
pH
10 (20 °C, 10 g/L)
solubility
water: 1 mg/mL, clear, dark red to very dark red and red purple
εmax
1250-1650 at 530-534 nm in 50% ethanol
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Cl-].Cc1cc2nc3cc(C)c(N)cc3[n+](-c4ccccc4)c2cc1N
InChI
1S/C20H18N4.ClH/c1-12-8-17-19(10-15(12)21)24(14-6-4-3-5-7-14)20-11-16(22)13(2)9-18(20)23-17;/h3-11H,1-2H3,(H3,21,22);1H
InChI key
OARRHUQTFTUEOS-UHFFFAOYSA-N
General description
番红O 是一种阳离子染料，其异染性不太明显。它用于检测关节疾病中的变异。番红O 特异性结合聚阴离子。它检测软骨中存在的蛋白多糖的量。番红O 用作骨关节炎中糖胺聚糖消耗的标记物。番红用作革兰氏染色中的复染剂。
Application
番红O 已用于股骨的组织学分析。它还被用来检测半月板结构体内是否存在糖胺聚糖。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Variability in particle degradation of four commonly employed dental bone grafts
Yang S, et al.
Clinical Implant Dentistry and Related Research, 17(5), 996-1003 (2015)
Delivery of PDGF-B and BMP-7 by mesoporous bioglass/silk fibrin scaffolds for the repair of osteoporotic defects
Zhang Y, et al.
Biomaterials, 33(28), 6698-6708 (2012)
Limitations of safranin `O?staining in proteoglycan-depleted cartilage demonstrated with monoclonal antibodies
Camplejohn KL and Allard SA
Histochemistry, 89(2), 185-188 (1988)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| S2255-25G | 04061836918576 |
| S2255-5G | 04061834990680 |
| S2255-100G | 04061836918552 |