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CAS 76836-02-7 Piperazine-1,4-bis(2-ethanesulfonic Acid) Disodium Salt [Good’s buffer component for biological research] molecular structure lightbox
CAS RN: 76836-02-7

Piperazine-1,4-bis(2-ethanesulfonic Acid) Disodium Salt [Good’s buffer component for biological research]

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250206 25g / 100g / 500g / 1kg Confirm by inquiry Shandong, Shanghai Inquiry
  • Product code: SSC-186256
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 100g
  • Available purity: ＞97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 76836-02-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ＞97% 0 Out of Stock Hong Kong Inquiry

76836-02-7 / disodium;2-[4-(2-sulfonatoethyl)piperazin-1-yl]ethanesulfonate

Standard CAS: 76836-02-7 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
76836-02-7
Multi CAS
Yes
Molecular Formula
C8H16N2NA2O6S2
Molecular Weight
346.300000
Exact Mass
346.024517
InChI
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
InChIKey
GMHSTJRPSVFLMT-UHFFFAOYSA-L

Physical Properties

Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
20
Fraction Csp3
1
Rotatable bonds
6
H-bond acceptors
8
Molar refractivity
62.01
TPSA
120.88

LogP / Solubility

WLOGP
-8.3
MLOGP
-7.28
XLogP3
-8.3
Consensus LogP
-7.96
Log S (ESOL)
3.64
Class (ESOL)
Highly soluble
Log S (Ali)
3.59
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
4.26
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-10.72

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
1.5

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