CAS RN: 133803-81-3
PEG3-carboxylic Acid tert-Butyl Ester
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250910 | 100g | In stock | Shanghai | Inquiry | |
| Batchno.20260619 | 10g | In stock | Shanghai, Chengdu | Inquiry | |
| Batchno.20260430 | 1g | In stock | Shanghai, Shenzhen, Chengdu | Inquiry | |
| Batchno.20260502 | 200mg / 1g / 5g / 25g | Confirm by inquiry | Shanghai, Shandong | 5-7 business days | Inquiry |
| Batchno.20250809 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20251231 | 25g | In stock | Shanghai, Chengdu | Inquiry | |
| Batchno.20260218 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan | Inquiry |
- Product code: SSC-040816
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: 0.25g, 1g, 5g, 25g, 100g, 10g
- Available purity: >95%
- Inventory rows with stock: 6
- 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.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 0.25g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 1g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 5g | >95% | 5 In Stock | Beijing | Inquiry |
| 25g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 100g | >95% | 5 In Stock | Beijing | Inquiry |
| 10g | >95% | 1 In Stock | Shanghai | Inquiry |
133803-81-3 / tert-butyl 3-[2-(2-hydroxyethoxy)ethoxy]propanoate
Basic Information
CAS
133803-81-3
Multi CAS
No
Molecular Formula
C11H22O5
Molecular Weight
234.290000
Exact Mass
234.146724
SMILES
CC(C)(C)OC(=O)CCOCCOCCO
InChI
InChI=1S/C11H22O5/c1-11(2,3)16-10(13)4-6-14-8-9-15-7-5-12/h12H,4-9H2,1-3H3
InChIKey
OKOWESVURLUVMD-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
16
Fraction Csp3
0.91
Rotatable bonds
8
H-bond acceptors
5
H-bond donors
1
Molar refractivity
59.19
TPSA
64.99
LogP / Solubility
WLOGP
0.74
MLOGP
0.66
XLogP3
0.1
Consensus LogP
0.5
Log S (ESOL)
-1.23
Class (ESOL)
Soluble
Log S (Ali)
-2.02
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.76
Class (SILICOS-IT)
Moderately 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)
-3.62
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
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