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CAS 656-46-2 2,2-Difluorobenzodioxole-5-carboxylic acid molecular structure lightbox
CAS RN: 656-46-2

2,2-Difluorobenzodioxole-5-carboxylic acid

Product Availability

Choose a grade to view its available package options.

11 package records11 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250516 100g In stock Inquiry
Batchno.20250510 1g In stock Inquiry
Batchno.20260405 25g In stock Inquiry
Batchno.20260127 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260203 100g In stock Shanghai, Tianjin Inquiry
Batchno.20260613 10g In stock Shanghai, Shenzhen Inquiry
Batchno.20250830 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250508 1kg In stock Shanghai Inquiry
Batchno.20250517 25g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250923 500g In stock Shanghai Inquiry
Batchno.20251223 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-175233
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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, 5g, 10g, 25g
  • Available purity: ≥98%
  • 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 656-46-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 0 Out of Stock Hong Kong Inquiry
5g ≥98% 0 Out of Stock Shenzhen Inquiry
10g ≥98% 0 Out of Stock Shenzhen Inquiry
25g ≥98% 0 Out of Stock Shenzhen Inquiry

656-46-2 / 2,2-difluoro-1,3-benzodioxole-5-carboxylic acid

Standard CAS: 656-46-2 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
656-46-2
Multi CAS
Yes
Molecular Formula
C8F2H4O4
Molecular Weight
202.110000
Exact Mass
202.007765
InChI
InChI=1S/C8H4F2O4/c9-8(10)13-5-2-1-4(7(11)12)3-6(5)14-8/h1-3H,(H,11,12)
InChIKey
VJLDRFCNFNQTTH-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
6
Fraction Csp3
0.12
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
1
Molar refractivity
39.6
TPSA
55.76

LogP / Solubility

WLOGP
1.71
MLOGP
1.5
XLogP3
1.2
Consensus LogP
1.47
Log S (ESOL)
-2.42
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.45
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.51
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)
-2.74

Drug-likeness / Medicinal Chemistry

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

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