CAS RN: 555-31-7
Aluminum Isopropoxide
Product Availability
Choose a grade to view its available package options.
16 package records15 with current stock7 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260210 | 100g / 500g / 2.5kg / 10kg / 25kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | 5-7 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250828 | 25g / 100g / 500g / 2.5kg / 10kg | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251019 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20260521 | 1kg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan | Inquiry | |
| Batchno.20250216 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20251117 | 500g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250729 | 100g / 500g / 2.5kg / 10kg / 25kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
- Product code: SSC-163417
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 100g, 500g, 1000g
- Available purity: ≥95%
- Inventory rows with stock: 2
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
555-31-7 / aluminum tris(propan-2-olate)
Basic Information
CAS
555-31-7
Multi CAS
Yes
Molecular Formula
AlC9H21O3
Molecular Weight
204.240000
Exact Mass
204.130608
InChI
InChI=1S/3C3H7O.Al/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3
InChIKey
SMZOGRDCAXLAAR-UHFFFAOYSA-N
Physical Properties
Boiling Point
135 °C @ 10 mm Hg; 131 °C @ 7.5 mm Hg; 125.5 °C @ 5.5 mm Hg; 113 °C @ 2.5 mm Hg; 106 °C @ 1.5 mm Hg; 94 °C @ 0.5 mm Hg
Density
1.025 @ 20 °C
Physical Description
Other Solid; Liquid
White hygroscopic solid; Soluble in ethanol, benzene and other organic solvents; Decomposes in water; White granules with an odor of alcohol
Appearance
White solid
WHITE CRYSTALS
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
13
Fraction Csp3
1
H-bond acceptors
3
Molar refractivity
51.16
TPSA
69.18
LogP / Solubility
WLOGP
-1.12
MLOGP
-0.98
XLogP3
-1.12
Consensus LogP
-1.07
Log S (ESOL)
-0.4
Class (ESOL)
Very soluble
Log S (Ali)
-0.43
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.06
Class (SILICOS-IT)
Very 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)
-4.76
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Applications of CAS 555-31-7
This compound is commonly used in materials science and advanced materials development, metal and coordination compound chemistry, organic synthesis and chemical building blocks, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 555-31-7 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | aluminum tris(propan-2-olate) |
Safety Information (GHS)
Pictogram(s): GHS02, GHS05, GHS07. Signal word: Danger.
- H228: Flammable solid [Danger Flammable solids]
- H228 (98.6%): Flammable solid [Danger Flammable solids]
- H314 (55%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H318 (55.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H319 (20%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H336 (20%): May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]
Precautionary statements: P210, P240, P241, P280, and P370+P378 (click each P-code to see the statement)
Request the SDS (Safety Data Sheet) for full hazard and safety documentation.
Storage & Handling
Storage: Store under inert gas. Avoid: Air Sensitive,Moisture Sensitive. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.
Quotation & Packaging
Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.
Quality & Compliance
Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.
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