CAS RN: 303734-52-3

2-Bromo-3-(2-ethylhexyl)thiophene

Product Availability

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7 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250616 1g In stock Inquiry
Batchno.20250923 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260325 10g In stock Shanghai Inquiry
Batchno.20260202 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260604 250mg In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20251111 25g In stock Shanghai Inquiry
Batchno.20250926 5g In stock Shanghai Inquiry
  • Product code: SSC-134709
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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: 5g
  • Available purity: ≥95%
  • 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 303734-52-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Shenzhen Inquiry

303734-52-3 / 2-bromo-3-(2-ethylhexyl)thiophene

Standard CAS: 303734-52-3 Multi CAS: No

Basic Information

CAS
303734-52-3
Multi CAS
No
Molecular Formula
C12H19BRS
Molecular Weight
275.250000
Exact Mass
274.039080
InChI
InChI=1S/C12H19BrS/c1-3-5-6-10(4-2)9-11-7-8-14-12(11)13/h7-8,10H,3-6,9H2,1-2H3
InChIKey
VWIAAXXJIUXUEC-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
5
Fraction Csp3
0.67
Rotatable bonds
6
H-bond acceptors
1
Molar refractivity
69.03
TPSA
28.2000

LogP / Solubility

WLOGP
5.27
MLOGP
4.65
XLogP3
6.4
Consensus LogP
5.44
Log S (ESOL)
-4.73
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.62
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.54
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
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)
-0.66

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2

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