Chlorophenol Red, pure, indicator grade

Name: Chlorophenol Red, pure, indicator grade
SKU: 190040500

CAS: 4430-20-0 | C19H12Cl2O5S | 423.26 g/mol

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10 g

50 g

Packaging:

Glass bottle

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產品號碼 190040500

價格 (TWD)

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Quantity:

50 g

Packaging:

Glass bottle

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化學識別

CAS4430-20-0

IUPAC Name3,3-bis(3-chloro-4-hydroxyphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione

Molecular FormulaC19H12Cl2O5S

InChI KeyWWAABJGNHFGXSJ-UHFFFAOYSA-N

SMILESOC1=CC=C(C=C1Cl)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(Cl)=C1

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規格

規格表

UV Lambda max572 to 576 nm (in 0.1 N NaOH)

Loss on drying=<8 % (110°C)

Appearance (Form)Powder

Appearance (Color)Green to red-brown to brown

Solubility(0.1 % in ethanol) Clear brown-yellow to dark orange

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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator

RUO – Research Use Only