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CAS 1666-28-0 4-Bromo-2-hydroxybenzoic acid molecular structure lightbox
CAS RN: 1666-28-0

4-Bromo-2-hydroxybenzoic acid

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250716 1g / 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-072714
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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: 1g, 5g, 10g, 25g, 100g, 500g
  • Available purity: ≥98%
  • Inventory rows with stock: 4
  • 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 1666-28-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 5 In Stock Shenzhen Inquiry
5g ≥98% 5 In Stock Hong Kong Inquiry
10g ≥98% 5 In Stock Hong Kong Inquiry
25g ≥98% 1 In Stock Hong Kong Inquiry
100g ≥98% 0 Out of Stock Shanghai Inquiry
500g ≥98% 0 Out of Stock Shenzhen Inquiry

1666-28-0 / 4-bromo-2-hydroxybenzoic acid

Standard CAS: 1666-28-0 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1666-28-0
Multi CAS
No
Molecular Formula
C7H5BrO3
Molecular Weight
217.020000
Exact Mass
215.942210
SMILES
C1=CC(=C(C=C1Br)O)C(=O)O
InChI
InChI=1S/C7H5BrO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,(H,10,11)
InChIKey
FYAKLZKQJDBBKW-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
2
Molar refractivity
42.77
TPSA
57.53

LogP / Solubility

WLOGP
1.85
MLOGP
1.63
XLogP3
3.2
Consensus LogP
2.23
Log S (ESOL)
-2.69
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.68
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.73
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)
-2.73

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Acute Toxic Irritant
Signal
Danger
GHS Hazard Statements
H301 (62.1%): Toxic if swallowed [Danger Acute toxicity, oral] H315 (39.4%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (39.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (39.4%): 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+P316, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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