CAS RN: 288-35-7

2H-1,2,3-Triazole

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10 package records10 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250509 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250118 100g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20250126 10g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260404 10g In stock Shandong Inquiry
Batchno.20260126 1kg In stock Shanghai Inquiry
Batchno.20250519 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250507 25g In stock Shanghai, Shandong, Guangdong, Chongqing Inquiry
Batchno.20250804 500g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250921 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250611 5g In stock Shanghai Inquiry
  • Product code: starshine_CAS288-35-7
  • Purity/Analytical Methods: >99.0%
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288-35-7 / 1H-1,2,4-triazole

Standard CAS: 288-35-7 Multi CAS: Yes

Basic Information

CAS
288-35-7
Multi CAS
Yes
Molecular Formula
C2H3N3
Molecular Weight
69.070000
Exact Mass
69.032697
InChI
InChI=1S/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)
InChIKey
NSPMIYGKQJPBQR-UHFFFAOYSA-N

Physical Properties

Melting Point
120-121 °C
Boiling Point
260 °C (decomposes) 260 °C
Density
640 kg/m³
Physical Description
Other Solid; Dry Powder; Pellets or Large Crystals Brown solid; [ICSC] White crystalline powder; BROWN SOLID IN VARIOUS FORMS WITH CHARACTERISTIC ODOUR.
Appearance
Needles from benzene/ethanol
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
5
Aromatic heavy atom count
5
H-bond acceptors
2
H-bond donors
1
Molar refractivity
16.38
TPSA
41.57

LogP / Solubility

WLOGP
-0.2
MLOGP
-0.19
XLogP3
-0.6
Consensus LogP
-0.33
Log S (ESOL)
-0.89
Class (ESOL)
Very soluble
Log S (Ali)
0.01
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.05
Class (SILICOS-IT)
Highly 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)
-3.28

Drug-likeness / Medicinal Chemistry

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

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