CAS RN: 13351-73-0
1-Methyl-1H-benzotriazole
Product Availability
Choose a grade to view its available package options.
6 package records6 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250512 | 100g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250101 | 1g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20250908 | 1kg | In stock | Shanghai | Inquiry |
| Batchno.20251126 | 25g | In stock | Shanghai, Wuhan, Chengdu | Inquiry |
| Batchno.20260315 | 500g | In stock | Shanghai | Inquiry |
| Batchno.20251019 | 5g | In stock | Shanghai, Shenzhen | Inquiry |
- Product code: SSC-040340
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: 5g
- Available purity: ≥95%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 5g | ≥95% | 0 Out of Stock | Beijing | Inquiry |
13351-73-0 / 1-methylbenzotriazole
Basic Information
CAS
13351-73-0
Multi CAS
No
Molecular Formula
C7H7N3
Molecular Weight
133.150000
Exact Mass
133.063997
SMILES
CN1C2=CC=CC=C2N=N1
InChI
InChI=1S/C7H7N3/c1-10-7-5-3-2-4-6(7)8-9-10/h2-5H,1H3
InChIKey
HXQHRUJXQJEGER-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
9
Fraction Csp3
0.14
H-bond acceptors
3
Molar refractivity
38.51
TPSA
30.71
LogP / Solubility
WLOGP
0.97
MLOGP
0.84
XLogP3
1.1
Consensus LogP
0.97
Log S (ESOL)
-1.94
Class (ESOL)
Soluble
Log S (Ali)
-1.35
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.33
Class (SILICOS-IT)
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)
-2.84
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Irritant
Environmental Hazard
Signal
Warning
GHS Hazard Statements
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (66.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
H411 (33.3%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501
