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CAS 123-41-1 Choline (47-50% in Water) molecular structure lightbox
CAS RN: 123-41-1

Choline (47-50% in Water)

Product Availability

Choose a grade to view its available package options.

5 package records4 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250828 25ml / 100ml / 500ml / 2.5L Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250227 100g / 500g / 2.5kg Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250223 100g In stock Shanghai, Chongqing, Hebei Inquiry
Batchno.20251015 25g In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20250814 500g In stock Shanghai, Shandong, Hebei Inquiry
  • Product code: SSC-026693
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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: 500g
  • Available purity: N/A
  • 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 123-41-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g N/A 0 Out of Stock Hong Kong Inquiry

123-41-1 / 2-hydroxyethyl(trimethyl)azanium hydroxide

Standard CAS: 123-41-1 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
123-41-1
Multi CAS
No
Molecular Formula
C5H15NO2
Molecular Weight
121.180000
Exact Mass
121.110279
SMILES
C[N+](C)(C)CCO.[OH-]
InChI
InChI=1S/C5H14NO.H2O/c1-6(2,3)4-5-7;/h7H,4-5H2,1-3H3;1H2/q+1;/p-1
InChIKey
KIZQNNOULOCVDM-UHFFFAOYSA-M

Physical Properties

Physical Description
Liquid 45% aqueous solution: Brown viscous liquid
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
1
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
1
Molar refractivity
31.92
TPSA
50.23

LogP / Solubility

WLOGP
-0.49
MLOGP
-0.44
XLogP3
-0.49
Consensus LogP
-0.47
Log S (ESOL)
-0.15
Class (ESOL)
Very soluble
Log S (Ali)
-0.2
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.28
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
Low
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.81

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

Safety & Transport

Pictogram(s)
Corrosive Irritant Health Hazard
Signal
Danger
GHS Hazard Statements
H314 (99.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H318 (69%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H335 (20.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H373 (20.2%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
Precautionary Statement Codes
P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P363, P403+P233, P405, and P501

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