![CAS 10191-18-1 N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic Acid [Good’s buffer component for biological research] molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/b0909-jpgcontextbwfzdgvyfhjvb3r8mtq2mjf8aw1hz2uvanblz3xondqvagi0lzkyndk4oty4otazotgvqja5mdkuanbnfdixzta2n2qym2m1nzmwmwrlmtrmmtjimdy5y2i4njq1nwvimtgwowq3ngu3zmzjmjfky2njmdzjnjezzjm2mzq.jpeg)
CAS RN: 10191-18-1
N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic Acid [Good’s buffer component for biological research]
Product Availability
Choose a grade to view its available package options.
18 package records17 with current stock4 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260303 | 100g | In stock | Inquiry | ||
| Batchno.20260502 | 100g | In stock | Shanghai, Shandong, Guangdong, Chongqing | Inquiry | |
| Batchno.20250201 | 1kg | In stock | Inquiry | ||
| Batchno.20260422 | 1kg | In stock | Shanghai, Shandong, Chongqing, Hebei | Inquiry | |
| Batchno.20260603 | 2.5kg | In stock | Inquiry | ||
| Batchno.20260122 | 25g | In stock | Inquiry | ||
| Batchno.20250509 | 25g | In stock | Shanghai, Shandong | Inquiry | |
| Batchno.20260124 | 500g | In stock | Inquiry | ||
| Batchno.20260101 | 500g | In stock | Shanghai, Guangdong, Hebei | Inquiry | |
| Batchno.20250226 | 5g | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251130 | 25g / 100g / 500g / 2.5kg | Confirm by inquiry | Shanghai, Shandong | 5-7 business days | Inquiry |
- Product code: SSC-003014
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: ≥95%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 100g | ≥95% | 0 Out of Stock | Hong Kong | Inquiry |
10191-18-1 / 2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid
Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]- | 2-(Bis(2-hydroxyethyl)amino)ethanesulphonic acid | Ethanesulfonic acid, 2-(bis(2-hydroxyethyl)amino)-
Basic Information
CAS
10191-18-1
Multi CAS
No
Molecular Formula
C6H15NO5S
Molecular Weight
213.250000
Exact Mass
213.067094
SMILES
C(CO)N(CCO)CCS(=O)(=O)O
InChI
InChI=1S/C6H15NO5S/c8-4-1-7(2-5-9)3-6-13(10,11)12/h8-9H,1-6H2,(H,10,11,12)
InChIKey
AJTVSSFTXWNIRG-UHFFFAOYSA-N
Synonyms
Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-
2-(Bis(2-hydroxyethyl)amino)ethanesulphonic acid
Ethanesulfonic acid, 2-(bis(2-hydroxyethyl)amino)-
DTXSID8064985
2-[bis(2-hydroxyethyl)amino]ethanesulphonic acid
Physical Properties
Physical Description
White powder
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
13
Fraction Csp3
1
Rotatable bonds
7
H-bond acceptors
5
H-bond donors
3
Molar refractivity
47.03
TPSA
98.07
LogP / Solubility
WLOGP
-1.84
MLOGP
-1.62
XLogP3
-4.5
Consensus LogP
-2.65
Log S (ESOL)
0.46
Class (ESOL)
Highly soluble
Log S (Ali)
0.02
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
-0.36
Class (SILICOS-IT)
Very 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)
-5.33
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (74.2%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (74.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (72.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
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