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CAS 491-34-9 1-Methyl-1,2,3,4-tetrahydroquinoline molecular structure lightbox
CAS RN: 491-34-9

1-Methyl-1,2,3,4-tetrahydroquinoline

Product Availability

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2 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250522 250mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251028 250mg / 1g / 5g Confirm by inquiry Shanghai 8-10 business days Inquiry
  • Product code: SSC-155520
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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: 5g
  • 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 491-34-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Hong Kong Inquiry

491-34-9 / 1-methyl-3,4-dihydro-2H-quinoline

Standard CAS: 491-34-9 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
491-34-9
Multi CAS
Yes
Molecular Formula
C10H13N
Molecular Weight
147.220000
Exact Mass
147.104799
InChI
InChI=1S/C10H13N/c1-11-8-4-6-9-5-2-3-7-10(9)11/h2-3,5,7H,4,6,8H2,1H3
InChIKey
YVBSECQAHGIWNF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
6
Fraction Csp3
0.4
H-bond acceptors
1
Molar refractivity
48.03
TPSA
3.24

LogP / Solubility

WLOGP
2.07
MLOGP
1.81
XLogP3
2.4
Consensus LogP
2.09
Log S (ESOL)
-2.46
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.26
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.33
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
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)
-2.15

Drug-likeness / Medicinal Chemistry

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

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