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P3768

Sigma-Aldrich

PIPES disodium salt

≥99% (titration)

Synonym(s):

1,4-Piperazinediethanesulfonic acid disodium salt, Piperazine-1,4-bis(2-ethanesulfonic acid) disodium salt

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About This Item

Empirical Formula (Hill Notation):
C8H16N2Na2O6S2
CAS Number:
76836-02-7
Molecular Weight:
346.33
Beilstein:
9453872
EC Number:
278-562-3
MDL number:
MFCD00064349
UNSPSC Code:
12161700
PubChem Substance ID:
24898451
NACRES:
NA.25

Quality Level

200

Assay

≥99% (titration)

form

crystalline powder

useful pH range

6.1-7.5

pKa (25 °C)

6.8

solubility

water: 0.5 g/mL, clear, colorless

application(s)

diagnostic assay manufacturing

SMILES string

[Na+].[Na+].[O-]S(=O)(=O)CCN1CCN(CC1)CCS([O-])(=O)=O

InChI

1S/C8H18N2O6S2.2Na/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16;;/h1-8H2,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2

InChI key

GMHSTJRPSVFLMT-UHFFFAOYSA-L

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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