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CAS 513-77-9 Barium carbonate molecular structure lightbox
CAS RN: 513-77-9

Barium carbonate

Product Availability

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13 package records11 with current stock4 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250516 10kg Out of stock 15 business days Inquiry
Batchno.20260106 2.5kg In stock Shanghai, Shandong, Chongqing Inquiry
Batchno.20260104 500g In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250407 100g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20250803 2.5kg In stock Shandong Inquiry
Batchno.20250201 25g In stock Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batchno.20260306 500g In stock Shanghai, Shandong, Guangdong, Chongqing Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251004 100g In stock Inquiry
Batchno.20260215 20×500g In stock Inquiry
Batchno.20250510 500g In stock Inquiry
Batchno.20250826 5kg Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251230 25g In stock Inquiry
Batchno.20251225 500g In stock Inquiry
  • Product code: SSC-158153
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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
  • Available purity: ＞97%
  • 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 513-77-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Shenzhen Inquiry

513-77-9 / barium(2+) carbonate

Standard CAS: 513-77-9 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
513-77-9
Multi CAS
Yes
Molecular Formula
CBAO3
Molecular Weight
197.340000
Exact Mass
197.889991
InChI
InChI=1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChIKey
AYJRCSIUFZENHW-UHFFFAOYSA-L

Physical Properties

Melting Point
ERG is for "Barium compound, n.o.s." Vapor pressure is negligible. 811 °C 1380 °C (decomposes) No melting point; decomposes at >1300 °C
Density
4.3 at 68 °F (USCG, 1999) - Denser than water; will sink 4.308 g/cu cm 4.43 g/cm³
Physical Description
Barium carbonate is a white powder. It is insoluble in water and soluble in most acids, with the exception of sulfuric acid. It has a specific gravity of 4.275. It is toxic by ingestion. Dry Powder; Liquid Water insoluble, white powder; [CAMEO] WHITE CRYSTALLINE POWDER.
Appearance
White, heavy powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
5
H-bond acceptors
3
Molar refractivity
11.15
TPSA
63.19

LogP / Solubility

WLOGP
-2.83
MLOGP
-2.49
XLogP3
-2.83
Consensus LogP
-2.72
Log S (ESOL)
0.72
Class (ESOL)
Highly soluble
Log S (Ali)
0.86
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
1.4
Class (SILICOS-IT)
Highly 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)
-5.93

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1

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