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CAS 4534-68-3 meso-Butane-1,2,3,4-tetracarboxylic Acid molecular structure lightbox
CAS RN: 4534-68-3

meso-Butane-1,2,3,4-tetracarboxylic Acid

Product Availability

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4 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250318 25g / 100g Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251007 100g In stock Shanghai Inquiry
Batchno.20260522 25g In stock Shanghai Inquiry
Batchno.20251209 500g In stock Shanghai Inquiry
  • Product code: SSC-153088
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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
  • 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 4534-68-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥98% 0 Out of Stock Shanghai Inquiry

4534-68-3 / butane-1,2,3,4-tetracarboxylic acid

Standard CAS: 4534-68-3 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
4534-68-3
Multi CAS
Yes
Molecular Formula
C8H10O8
Molecular Weight
234.160000
Exact Mass
234.037567
InChI
InChI=1S/C8H10O8/c9-5(10)1-3(7(13)14)4(8(15)16)2-6(11)12/h3-4H,1-2H2,(H,9,10)(H,11,12)(H,13,14)(H,15,16)
InChIKey
GGAUUQHSCNMCAU-UHFFFAOYSA-N

Physical Properties

Melting Point
385 °F (NTP, 1992)
Physical Description
Leaflets (from water) or white powder. (NTP, 1992) Solid; [CAMEO] Off-white powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
16
Fraction Csp3
0.5
Rotatable bonds
7
H-bond acceptors
4
H-bond donors
4
Molar refractivity
46.76
TPSA
149.2

LogP / Solubility

WLOGP
-0.66
MLOGP
-0.58
XLogP3
-1.7
Consensus LogP
-0.98
Log S (ESOL)
-0.41
Class (ESOL)
Very soluble
Log S (Ali)
-1
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.47
Class (SILICOS-IT)
Soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.62

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5

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