S2255
Safranin O
Dye content ≥85 %, Powder
동의어(들):
Basic Red 2, Cotton Red, Gossypimine, Safranin T, Safranin Y or A
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C20H19ClN4
CAS 번호:
Molecular Weight:
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
제품 이름
Safranin O, Dye content ≥85 %
InChI key
OARRHUQTFTUEOS-UHFFFAOYSA-N
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
SMILES string
[Cl-].Cc1cc2nc3cc(C)c(N)cc3[n+](-c4ccccc4)c2cc1N
form
powder
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
Quality Level
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General description
Safranin O is a cationic dye, which displays less significant metachromasia. It is used to detect any variations in articular disease. Safranin O binds specifically to polyanions. It detects the amount of proteoglycan present in cartilages. Safranin O is used as a marker for glycosaminoglycan depletion in osteoarthritis. Safranin is used as a counter stain in Gram staining.
Application
Safranin O has been used in the histological analysis of femurs. It has also been used to detect the presence of glycosaminoglycans in the inner body of meniscus structures.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
저장 등급
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Polymers, 11(4) (2019-04-18)
Solid acids have been proposed as a hydrolytic agent for wood biomass dissolution. In this work, we presented an environmentally friendly physicochemical treatment to leave behind cellulose, dissolve hemicellulose, and remove lignin from poplar wood. Several pretreatments, such as autohydrolysis
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Yang S, et al.
Clinical Implant Dentistry and Related Research, 17(5), 996-1003 (2015)
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Yufeng Zhang
Biomaterials (2012)
Classic Papers in Orthopaedics (2014)
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