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CAS 1318-93-0 MONTMORILLONITE molecular structure lightbox
CAS RN: 1318-93-0

MONTMORILLONITE

  • Product code: SSC-038909
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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: 500g
  • 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 1318-93-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ＞97% 0 Out of Stock Beijing Inquiry

1318-93-0 / dialuminum;tetrakis(dioxosilane);tris(oxygen(2-));hydrate

Standard CAS: 1318-93-0 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1318-93-0
Multi CAS
No
Molecular Formula
Al2H2O12Si4
Molecular Weight
360.310000
Exact Mass
359.825408
SMILES
O.[O-2].[O-2].[O-2].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.[Al+3].[Al+3]
InChI
InChI=1S/2Al.4O2Si.H2O.3O/c;;4*1-3-2;;;;/h;;;;;;1H2;;;/q2*+3;;;;;;3*-2
InChIKey
GUJOJGAPFQRJSV-UHFFFAOYSA-N

Physical Properties

Melting Point
>1200 °C
Density
Relative density (water = 1): 2.5
Physical Description
NKRA; Dry Powder, Pellets or Large Crystals; Dry Powder; Other Solid; Dry Powder, Other Solid A clay (aluminum silicate) that varies in color from yellow-white to almost black; As a powder, it is cream colored to pale brown. It forms gels when water is added. [Merck Index] Off-white powder; GREY TO WHITE POWDER OR LUMPS.
Appearance
A clay containing appreciable amounts of the clay mineral montmorillonite; light yellow or green, cream, pink, gray to black solid The color in the massive condition varies from yellowish-white to almost black. The powder is cream colored to pale brown. Light to cream-colored impalpable powder The Clay Spur benonite usually ranges from 0.5 to 2 meters thick ... generally light yellowish green on the outcrop, becoming bluish green away from the outcrop. For more Color/Form (Complete) data for BENTONITE (8 total), please visit the HSDB record page.
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
18
H-bond acceptors
8
H-bond donors
1
Molar refractivity
45.69
TPSA
253.56

LogP / Solubility

WLOGP
-4.42
MLOGP
-3.87
XLogP3
-4.42
Consensus LogP
-4.24
Log S (ESOL)
0.71
Class (ESOL)
Highly soluble
Log S (Ali)
0.67
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
1.66
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)
-8.05

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (31.8%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (32.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (31.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Not Classified Reported as not meeting GHS hazard criteria by 99 of 103 companies (only 3.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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