CAS RN: 126695-58-7

N-Succinimidyl 4-Azido-2,3,5,6-tetrafluorobenzoate

Product Availability

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2 package records2 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20260320 200mg In stock Inquiry
Batchno.20250101 50mg In stock Inquiry
  • Product code: SSC-033762
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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: ≥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 126695-58-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

126695-58-7 / (2,5-dioxopyrrolidin-1-yl) 4-azido-2,3,5,6-tetrafluorobenzoate

Standard CAS: 126695-58-7 Multi CAS: No

Basic Information

CAS
126695-58-7
Multi CAS
No
Molecular Formula
C11H4F4N4O4
Molecular Weight
332.170000
Exact Mass
332.016867
SMILES
C1CC(=O)N(C1=O)OC(=O)C2=C(C(=C(C(=C2F)F)N=[N+]=[N-])F)F
InChI
InChI=1S/C11H4F4N4O4/c12-6-5(7(13)9(15)10(8(6)14)17-18-16)11(22)23-19-3(20)1-2-4(19)21/h1-2H2
InChIKey
HCTLWQSYGIBOFM-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
23
Aromatic heavy atom count
6
Fraction Csp3
0.18
Rotatable bonds
3
H-bond acceptors
5
Molar refractivity
61.58
TPSA
112.44

LogP / Solubility

WLOGP
2.41
MLOGP
2.13
XLogP3
2.2
Consensus LogP
2.25
Log S (ESOL)
-3.41
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.02
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.18
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.04

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
2.5

Safety & Transport

Pictogram(s)
Flammable Irritant
Signal
Warning
GHS Hazard Statements
H228 (100%): Flammable solid [Danger Flammable solids] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes
P210, P240, P241, P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, and P370+P378

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