CAS RN: 4301-14-8

ETHYNYLMAGNESIUM BROMIDE

Product Availability

Choose a grade to view its available package options.

3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251226 100ml In stock Shanghai, Shandong, Chongqing Inquiry
Batchno.20260623 1L In stock Shanghai, Shandong Inquiry
Batchno.20250908 500ml In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
  • Product code: starshine_CAS4301-14-8
  • Purity/Analytical Methods: >99.0%
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4301-14-8 / magnesium;ethyne;bromide

Standard CAS: 4301-14-8 Multi CAS: Yes

Basic Information

CAS
4301-14-8
Multi CAS
Yes
Molecular Formula
C2HBRMG
Molecular Weight
129.240000
Exact Mass
127.911200
InChI
InChI=1S/C2H.BrH.Mg/c1-2;;/h1H;1H;/q-1;;+2/p-1
InChIKey
LROBJRRFCPYLIT-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
4
H-bond acceptors
2
Molar refractivity
13.94
TPSA
0.0000

LogP / Solubility

WLOGP
-3.17
MLOGP
-2.8
XLogP3
-3.17
Consensus LogP
-3.05
Log S (ESOL)
1.36
Class (ESOL)
Highly soluble
Log S (Ali)
1.67
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
2.13
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-5.76

Drug-likeness / Medicinal Chemistry

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

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