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CAS 139670-03-4 2-Bromo-4-chlorothiazole molecular structure lightbox
CAS RN: 139670-03-4

2-Bromo-4-chlorothiazole

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250514 100g In stock Shanghai Inquiry
Batchno.20250303 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250905 250mg In stock Shanghai, Shenzhen, Wuhan, Chengdu Inquiry
Batchno.20250906 25g In stock Shanghai Inquiry
Batchno.20250616 50mg / 250mg / 1g / 5g Confirm by inquiry Shanghai, Shandong Inquiry
Batchno.20250924 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-050239
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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, 0.25g, 5g, 25g
  • Available purity: >97%
  • Inventory rows with stock: 10
  • 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 139670-03-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g -- 5 In Stock Beijing Inquiry
10g >97% 5 In Stock Shanghai Inquiry
1g -- 4 In Stock Hong Kong Inquiry
1g >97% 4 In Stock Hong Kong Inquiry
0.25g -- 2 In Stock Beijing Inquiry
0.25g >97% 2 In Stock Hong Kong Inquiry
5g -- 1 In Stock Hong Kong Inquiry
5g >97% 1 In Stock Beijing Inquiry
25g -- 1 In Stock Hong Kong Inquiry
25g >97% 1 In Stock Hong Kong Inquiry

139670-03-4 / 2-bromo-4-chloro-1,3-thiazole

Standard CAS: 139670-03-4 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
139670-03-4
Multi CAS
No
Molecular Formula
C3HBrClNS
Molecular Weight
198.470000
Exact Mass
196.870160
SMILES
C1=C(N=C(S1)Br)Cl
InChI
InChI=1S/C3HBrClNS/c4-3-6-2(5)1-7-3/h1H
InChIKey
WOUPIOIURYZNRU-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
7
Aromatic heavy atom count
5
H-bond acceptors
2
Molar refractivity
34.82
TPSA
12.89

LogP / Solubility

WLOGP
2.56
MLOGP
2.25
XLogP3
2.9
Consensus LogP
2.57
Log S (ESOL)
-3.21
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.04
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.07
Class (SILICOS-IT)
Poorly 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)
-2.11

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)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501

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