CAS RN: 1381861-91-1

Bromo-PEG2-t-butyl ester

Product Availability

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6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260128 100g In stock Shanghai Inquiry
Batchno.20260225 100mg In stock Shanghai, Tianjin Inquiry
Batchno.20260626 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260505 250mg In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20250824 25g In stock Shanghai Inquiry
Batchno.20260325 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-048121
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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: 10g, 1g, 5g, 0.1g, 0.25g, 25g, 100g
  • Available purity: >95%
  • Inventory rows with stock: 6
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1381861-91-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g >95% 5 In Stock Shanghai Inquiry
1g >95% 3 In Stock Shenzhen Inquiry
5g >95% 3 In Stock Shanghai Inquiry
0.1g >95% 2 In Stock Shanghai Inquiry
0.25g >95% 2 In Stock Beijing Inquiry
25g >95% 1 In Stock Hong Kong Inquiry
100g >95% 0 Out of Stock Shenzhen Inquiry

1381861-91-1 / tert-butyl 3-[2-(2-bromoethoxy)ethoxy]propanoate

Standard CAS: 1381861-91-1 Multi CAS: No

Basic Information

CAS
1381861-91-1
Multi CAS
No
Molecular Formula
C11H21BrO4
Molecular Weight
297.190000
Exact Mass
296.062320
SMILES
CC(C)(C)OC(=O)CCOCCOCCBr
InChI
InChI=1S/C11H21BrO4/c1-11(2,3)16-10(13)4-6-14-8-9-15-7-5-12/h4-9H2,1-3H3
InChIKey
UOYAYHGUAATLSG-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
16
Fraction Csp3
0.91
Rotatable bonds
8
H-bond acceptors
4
Molar refractivity
65.89
TPSA
44.76

LogP / Solubility

WLOGP
2.15
MLOGP
1.9
XLogP3
1.5
Consensus LogP
1.85
Log S (ESOL)
-2.51
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.55
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-4.33
Class (SILICOS-IT)
Slightly 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)
-3.01

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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