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P5758

Phenolphthalein monophosphate bis(cyclohexylammonium) salt

powder, ≥85% (TLC)

Synonym(s):

4-hydroxyphenyl 4-(3-oxo-1,3-dihydro-2-benzofuran-1-yl)phenyl hydrogen phosphate bis(cyclohexylammonium) salt

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Size/SKUAvailabilityPrice
1 g
Please contact Customer Service for Availability
PLN 1,380.00
5 g
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PLN 4,060.00
10 g
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PLN 7,170.00

About This Item

Empirical Formula (Hill Notation):
C20H15O7P · 2C6H13N
CAS Number:
Molecular Weight:
596.65
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
238-884-7
MDL number:

PLN 1,380.00


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Quality Segment

assay

≥85% (TLC)

form

powder

impurities

≤10% solvent

color

white to off-white

solubility

methanol: 10 mg/mL, clear to very slightly hazy, colorless

storage temp.

−20°C

SMILES string

NC1CCCCC1.NC2CCCCC2.Oc3ccc(cc3)C4(OC(=O)c5ccccc45)c6ccc(OP(O)(O)=O)cc6

InChI

1S/C20H15O7P.2C6H13N/c21-15-9-5-13(6-10-15)20(18-4-2-1-3-17(18)19(22)26-20)14-7-11-16(12-8-14)27-28(23,24)25;2*7-6-4-2-1-3-5-6/h1-12,21H,(H2,23,24,25);2*6H,1-5,7H2

InChI key

HANAZWFQWVNYKU-UHFFFAOYSA-N

Application

Phenolphthalein monophosphate bis(cyclohexylammonium) salt has been used as a standard substrate in competitive enzyme-linked immunosorbent assay (ELISA) to determine the progesterone (P4) concentration in the whole milk samples.[1]

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This Item
N3002105945N3129
assay

≥85% (TLC)

assay

≥99% (TLC)

assay

-

assay

≥97% anhydrous basis

solubility

methanol: 10 mg/mL, clear to very slightly hazy, colorless

solubility

water: 20 mg/mL, clear to very slightly hazy

solubility

acetone: soluble

solubility

water: 10 mg/mL, clear, colorless to faintly yellow

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

room temp

storage temp.

−20°C

color

white to off-white

color

-

color

-

color

-


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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