CAS RN: 16681-67-7
4-BroMo-2-Methyl-2H-1,2,3-triazole
Product Availability
Choose a grade to view its available package options.
11 package records10 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250523 | 100g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250323 | 100mg | In stock | Shanghai, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251226 | 1g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260423 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20260516 | 25g | In stock | Shanghai, Shenzhen, Chengdu | Inquiry |
| Batchno.20250109 | 500g | Out of stock | Inquiry | |
| Batchno.20250701 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-072783
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 1g, 5g, 10g, 25g, 100g, 0.25g
- Available purity: ≥95%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥95% | 5 In Stock | Hong Kong | Inquiry |
| 5g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 10g | ≥95% | 5 In Stock | Shanghai | Inquiry |
| 25g | ≥95% | 5 In Stock | Shanghai | Inquiry |
| 100g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 0.25g | ≥95% | 4 In Stock | Hong Kong | Inquiry |
16681-67-7 / 4-bromo-2-methyltriazole
Basic Information
CAS
16681-67-7
Multi CAS
No
Molecular Formula
C3H4BrN3
Molecular Weight
161.990000
Exact Mass
160.958860
SMILES
CN1N=CC(=N1)Br
InChI
InChI=1S/C3H4BrN3/c1-7-5-2-3(4)6-7/h2H,1H3
InChIKey
OEFNDZLVSBSRMG-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
7
Aromatic heavy atom count
5
Fraction Csp3
0.33
H-bond acceptors
3
Molar refractivity
28.7
TPSA
30.71
LogP / Solubility
WLOGP
0.58
MLOGP
0.5
XLogP3
1.3
Consensus LogP
0.79
Log S (ESOL)
-1.74
Class (ESOL)
Soluble
Log S (Ali)
-1.31
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.19
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)
-3.3
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
Signal
Warning
GHS Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
![CAS 16681-68-8 1H-[1,2,3]TRIAZOLE-4-CARBALDEHYDE molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/16681-68-8.gif)
