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CAS 1633-14-3 2,5-Dibromo-1,4-benzoquinone molecular structure lightbox
CAS RN: 1633-14-3

2,5-Dibromo-1,4-benzoquinone

Product Availability

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260103 1g In stock Shanghai Inquiry
Batchno.20251014 250mg In stock Shanghai Inquiry
Batchno.20251004 5g In stock Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-070952
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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: 1g
  • Available purity: ＞97%
  • 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 1633-14-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Shenzhen Inquiry

1633-14-3 / 2,5-dibromocyclohexa-2,5-diene-1,4-dione

Standard CAS: 1633-14-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1633-14-3
Multi CAS
No
Molecular Formula
C6H2Br2O2
Molecular Weight
265.890000
Exact Mass
265.840110
SMILES
C1=C(C(=O)C=C(C1=O)Br)Br
InChI
InChI=1S/C6H2Br2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2H
InChIKey
KNPAQJBQOIAPBP-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
10
H-bond acceptors
2
Molar refractivity
44.03
TPSA
34.14

LogP / Solubility

WLOGP
1.7
MLOGP
1.5
XLogP3
1.8
Consensus LogP
1.67
Log S (ESOL)
-2.56
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.96
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)
-3.14

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (97.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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