CAS RN: 51939-71-0
CHROMANE-2-CARBOXYLIC ACID
Product Availability
Choose a grade to view its available package options.
5 package records5 with current stock1 grade group
- Product code: SSC-158986
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 1g, 5g, 0.25g, 10g, 25g, 100g
- Available purity: ≥97%
- Inventory rows with stock: 3
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥97% | 2 In Stock | Shanghai | Inquiry |
| 5g | ≥97% | 2 In Stock | Beijing | Inquiry |
| 0.25g | ≥97% | 1 In Stock | Beijing | Inquiry |
| 10g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
| 25g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
| 100g | ≥97% | 0 Out of Stock | Hong Kong | Inquiry |
51939-71-0 / 3,4-dihydro-2H-chromene-2-carboxylic acid
Basic Information
CAS
51939-71-0
Multi CAS
Yes
Molecular Formula
C10H10O3
Molecular Weight
178.180000
Exact Mass
178.062994
InChI
InChI=1S/C10H10O3/c11-10(12)9-6-5-7-3-1-2-4-8(7)13-9/h1-4,9H,5-6H2,(H,11,12)
InChIKey
SFLFCQJQOIZMHF-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
6
Fraction Csp3
0.3
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
1
Molar refractivity
46.81
TPSA
46.53
LogP / Solubility
WLOGP
1.46
MLOGP
1.29
XLogP3
1.9
Consensus LogP
1.55
Log S (ESOL)
-2.14
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.08
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.15
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)
-2.77
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2
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