CAS RN: 81028-90-2

3-AMINO-1-PROPANESULFONIC ACID SODIUM

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5 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260628 100g In stock Inquiry
Batchno.20250224 1g In stock Inquiry
Batchno.20260628 25g In stock Inquiry
Batchno.20250725 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260316 1g / 5g / 25g / 100g Confirm by inquiry Shanghai, Guangdong, Shandong Inquiry
  • Product code: starshine_CAS81028-90-2
  • Purity/Analytical Methods: >99.0%
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81028-90-2 / sodium 3-aminopropane-1-sulfonate

Standard CAS: 81028-90-2 Multi CAS: Yes

Basic Information

CAS
81028-90-2
Multi CAS
Yes
Molecular Formula
C3H8NNAO3S
Molecular Weight
161.160000
Exact Mass
161.012259
InChI
InChI=1S/C3H9NO3S.Na/c4-2-1-3-8(5,6)7;/h1-4H2,(H,5,6,7);/q;+1/p-1
InChIKey
KMGJRCNLDZGSFX-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
9
Fraction Csp3
1
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
1
Molar refractivity
28.24
TPSA
83.22

LogP / Solubility

WLOGP
-4.12
MLOGP
-3.63
XLogP3
-4.12
Consensus LogP
-3.96
Log S (ESOL)
1.95
Class (ESOL)
Highly soluble
Log S (Ali)
2.09
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
2.35
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)
-6.63

Drug-likeness / Medicinal Chemistry

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

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