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CAS 1003-09-4 2-Bromothiophene molecular structure lightbox
CAS RN: 1003-09-4

2-Bromothiophene

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7 package records6 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251204 100g In stock Inquiry
Batchno.20250722 1kg In stock Inquiry
Batchno.20250629 250g In stock Inquiry
Batchno.20260212 25g Out of stock Inquiry
Batchno.20251108 50g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260526 25g / 50g / 250g / 1kg Confirm by inquiry Shanghai, Shandong, Guangdong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251227 5g In stock Shanghai, Guangdong Inquiry
  • Product code: SSC-000749
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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: 25g, 100g, 500g, 1000g
  • Available purity: ≥98%
  • Inventory rows with stock: 3
  • 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 1003-09-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥98% 5 In Stock Shenzhen Inquiry
100g ≥98% 5 In Stock Shenzhen Inquiry
500g ≥98% 3 In Stock Shanghai Inquiry
1000g ≥98% 0 Out of Stock Shanghai Inquiry

1003-09-4 / 2-bromothiophene

2-BROMOTHIOPHENE | Thiophene, 2-bromo- | 2-Thienyl bromide

Standard CAS: 1003-09-4 Multi CAS: Yes
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1003-09-4
Multi CAS
Yes
Molecular Formula
C4H3BrS
Molecular Weight
163.040000
Exact Mass
161.913880
SMILES
C1=CSC(=C1)Br
InChI
InChI=1S/C4H3BrS/c5-4-2-1-3-6-4/h1-3H
InChIKey
TUCRZHGAIRVWTI-UHFFFAOYSA-N
Synonyms
2-BROMOTHIOPHENE Thiophene, 2-bromo- 2-Thienyl bromide GFF929NUW7 NSC 4456

Physical Properties

Physical Description
Clear slightly brown liquid with a stench
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
6
Aromatic heavy atom count
5
H-bond acceptors
1
Molar refractivity
32.02
TPSA
28.2000

LogP / Solubility

WLOGP
2.51
MLOGP
2.2
XLogP3
2.8
Consensus LogP
2.5
Log S (ESOL)
-3.05
Class (ESOL)
Poorly soluble
Log S (Ali)
-2.71
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.8
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)
-1.93

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Flammable Corrosive Acute Toxic Irritant
Signal
Danger
GHS Hazard Statements
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids] H300 (74.4%): Fatal if swallowed [Danger Acute toxicity, oral] H301 (25.6%): Toxic if swallowed [Danger Acute toxicity, oral] H310 (26.9%): Fatal in contact with skin [Danger Acute toxicity, dermal] H315 (29.5%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement Codes
P210, P233, P240, P241, P242, P243, P260, P262, P264, P264+P265, P270, P271, P280, P284, P301+P316, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P320, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501

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