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C0662

Sigma-Aldrich

6-Carboxyfluorescein

~97% purity (HPLC), powder

Sinônimo(s):

6-FAM, FLUOS

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About This Item

Fórmula empírica (Notação de Hill):
C21H12O7
Número CAS:
3301-79-9
Peso molecular:
376.32
Beilstein:
54341
Número MDL:
MFCD00036873
Código UNSPSC:
12171500
ID de substância PubChem:
24892266
NACRES:
NA.47

product name

6-Carboxyfluorescein, ≥96% (HPLC)

Nível de qualidade

200

Ensaio

≥96% (HPLC)

forma

powder

técnica(s)

titration: suitable

cor

dark yellow to dark orange

pf

>300 °C (lit.)

solubilidade

0.1 M NaOH: 9.80-10.20 mg/mL, clear to slightly hazy, orange

λmax

492 nm at 0.1 N in NaOH

fluorescência

λex 492 nm; λem 517 nm (pH 8.0)

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

OC(=O)c1ccc2C(=O)OC3(c4ccc(O)cc4Oc5cc(O)ccc35)c2c1

InChI

1S/C21H12O7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h1-9,22-23H,(H,24,25)

chave InChI

BZTDTCNHAFUJOG-UHFFFAOYSA-N

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Aplicação

6-Carboxyfluorescein has been used to check the plasma membrane integrity in sperm cells.
Fluorescent dye.

Ações bioquímicas/fisiológicas

6-Carboxyfluorescein diacetate is a membrane permeable compound. It can be hydrolysed by intracellular esterases to form a membrane impermeable bright green fluorescent molecule, 6-carboxyfluorescein.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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