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CAS 148-53-8 o-Vanillin molecular structure lightbox
CAS RN: 148-53-8

o-Vanillin

Product Availability

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2 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250516 25g / 100g / 500g / 2.5kg / 10kg Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251116 5g In stock Shanghai, Shandong Inquiry
  • Product code: SSC-058443
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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: 25g, 100g, 500g, 1000g
  • Available purity: ≥99%
  • 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 148-53-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥99% 0 Out of Stock Shanghai Inquiry
100g ≥99% 0 Out of Stock Shanghai Inquiry
500g ≥99% 0 Out of Stock Shenzhen Inquiry
1000g ≥99% 0 Out of Stock Beijing Inquiry

148-53-8 / 2-hydroxy-3-methoxybenzaldehyde

Standard CAS: 148-53-8 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
148-53-8
Multi CAS
No
Molecular Formula
C8H8O3
Molecular Weight
152.150000
Exact Mass
152.047344
SMILES
COC1=CC=CC(=C1O)C=O
InChI
InChI=1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3
InChIKey
JJVNINGBHGBWJH-UHFFFAOYSA-N

Physical Properties

Physical Description
Light yellow crystalline solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
6
Fraction Csp3
0.12
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
1
Molar refractivity
40.05
TPSA
46.53

LogP / Solubility

WLOGP
1.21
MLOGP
1.06
XLogP3
1.4
Consensus LogP
1.22
Log S (ESOL)
-1.82
Class (ESOL)
Soluble
Log S (Ali)
-1.68
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.9
Class (SILICOS-IT)
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)
-2.79

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
Signal
Danger
GHS Hazard Statements
H302 (65.2%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (93.9%): Causes skin irritation [Warning Skin corrosion/irritation] H317 (28.8%): May cause an allergic skin reaction [Warning Sensitization, Skin] H318 (28.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H319 (66.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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