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CAS 129-73-7 Leuco Malachite Green molecular structure lightbox
CAS RN: 129-73-7

Leuco Malachite Green

Product Availability

Choose a grade to view its available package options.

5 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250213 1ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250420 100g Out of stock 8-10 business days Inquiry
Batchno.20260612 1g In stock Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batchno.20250311 25g In stock Shanghai, Shandong Inquiry
Batchno.20250322 5g In stock Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-036189
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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: 1g
  • Available purity: ≥95%
  • 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 129-73-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

129-73-7 / 4-[[4-(dimethylamino)phenyl]-phenylmethyl]-N,N-dimethylaniline

Standard CAS: 129-73-7 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
129-73-7
Multi CAS
No
Molecular Formula
C23H26N2
Molecular Weight
330.500000
Exact Mass
330.209599
SMILES
CN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C
InChI
InChI=1S/C23H26N2/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4/h5-17,23H,1-4H3
InChIKey
WZKXBGJNNCGHIC-UHFFFAOYSA-N

Physical Properties

Melting Point
102 °C
Physical Description
Reduced form of malachite green; [Merck Index]
Appearance
Off-white to light-brown powder Needles or leaflets from alcohol, benzene
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
25
Aromatic heavy atom count
18
Fraction Csp3
0.22
Rotatable bonds
5
H-bond acceptors
2
Molar refractivity
108.93
TPSA
6.48

LogP / Solubility

WLOGP
5
MLOGP
4.41
XLogP3
5.3
Consensus LogP
4.9
Log S (ESOL)
-5.24
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.88
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.56
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.19

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

Safety & Transport

Pictogram(s)
Health Hazard Acute Toxic Irritant Environmental Hazard
Signal
Warning Danger
GHS Hazard Statements
H341: Suspected of causing genetic defects [Warning Germ cell mutagenicity] H351: Suspected of causing cancer [Warning Carcinogenicity] H302 (96.2%): Harmful if swallowed [Warning Acute toxicity, oral] H311 (15.4%): Toxic in contact with skin [Danger Acute toxicity, dermal] H315 (15.4%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement Codes
P203, P280, P318, P405, and P501 P261, P262, P264, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P316, P317, P321, P330, P332+P317, P361+P364, P362+P364, P391, P403+P233, P405, and P501 P203, P260, P264, P270, P280, P318, P319, P405, and P501

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