CAS RN: 91511-38-5

2H-Tetrazole-5-carboxylicacid,2-methyl-,ethylester(6CI,9CI)

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5 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250722 100mg In stock Shanghai Inquiry
Batchno.20260614 100mg / 250mg / 1g Out of stock 5-7 business days Inquiry
Batchno.20260406 1g In stock Shanghai Inquiry
Batchno.20260416 250mg In stock Shanghai Inquiry
Batchno.20250325 5g In stock Shanghai Inquiry
  • Product code: starshine_CAS91511-38-5
  • Purity/Analytical Methods: >99.0%
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91511-38-5 / ethyl 2-methyltetrazole-5-carboxylate

Standard CAS: 91511-38-5 Multi CAS: No

Basic Information

CAS
91511-38-5
Multi CAS
No
Molecular Formula
C5H8N4O2
Molecular Weight
156.140000
Exact Mass
156.064726
InChI
InChI=1S/C5H8N4O2/c1-3-11-5(10)4-6-8-9(2)7-4/h3H2,1-2H3
InChIKey
XMYUKSXHYURGOL-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.6
Rotatable bonds
2
H-bond acceptors
6
Molar refractivity
34.75
TPSA
69.9

LogP / Solubility

WLOGP
-0.61
MLOGP
-0.54
XLogP3
0.7
Consensus LogP
-0.15
Log S (ESOL)
-0.63
Class (ESOL)
Very soluble
Log S (Ali)
-0.4
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.41
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
Low
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)
-4.11

Drug-likeness / Medicinal Chemistry

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

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