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CAS 2033-24-1 Meldrum’s Acid (=2,2-Dimethyl-1,3-dioxane-4,6-dione) molecular structure lightbox
CAS RN: 2033-24-1

Meldrum’s Acid (=2,2-Dimethyl-1,3-dioxane-4,6-dione)

Product Availability

Choose a grade to view its available package options.

4 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250926 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260531 1kg In stock Shanghai Inquiry
Batchno.20260514 500g In stock Shanghai, Shenzhen, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250708 25g In stock Shandong, Hebei Inquiry
  • Product code: SSC-095709
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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: ＞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 2033-24-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ＞98% 0 Out of Stock Hong Kong Inquiry
100g ＞98% 0 Out of Stock Shanghai Inquiry
500g ＞98% 0 Out of Stock Shenzhen Inquiry
1000g ＞98% 0 Out of Stock Beijing Inquiry

2033-24-1 / 2,2-dimethyl-1,3-dioxane-4,6-dione

Standard CAS: 2033-24-1 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
2033-24-1
Multi CAS
No
Molecular Formula
C6H8O4
Molecular Weight
144.120000
Exact Mass
144.042259
SMILES
CC1(OC(=O)CC(=O)O1)C
InChI
InChI=1S/C6H8O4/c1-6(2)9-4(7)3-5(8)10-6/h3H2,1-2H3
InChIKey
GXHFUVWIGNLZSC-UHFFFAOYSA-N

Physical Properties

Physical Description
Solid; [Merck Index] White powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
10
Fraction Csp3
0.67
H-bond acceptors
4
Molar refractivity
30.88
TPSA
52.6

LogP / Solubility

WLOGP
0.21
MLOGP
0.18
XLogP3
0.6
Consensus LogP
0.33
Log S (ESOL)
-0.87
Class (ESOL)
Very soluble
Log S (Ali)
-0.9
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.77
Class (SILICOS-IT)
Very 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)
-3.45

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)
Irritant Environmental Hazard
Signal
Warning
GHS Hazard Statements
H315 (39.1%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (52.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (17.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H400 (23.9%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] H411 (23.9%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501

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