Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 136-85-6 | Product Number: M0249
5-Methyl-1H-benzotriazole
×
![]()
×
Purity: >99.0%(T)
Synonyms:
- 5-Methylbenzotriazole
- 5-MBTA
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$63.00
|
5 | 1 | 15 |
|
| 500G |
$473.00
|
5 | 2 | ≥100 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | M0249 |
| Purity / Analysis Method | >99.0%(T) |
| Molecular Formula / Molecular Weight | C__7H__7N__3 = 133.15 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| CAS RN | 136-85-6 |
| Reaxys Registry Number | 116658 |
| PubChem Substance ID | 87572334 |
| SDBS (AIST Spectral DB) | 15522 |
| MDL Number | MFCD00005702 |
Specifications
| Appearance | White to Light yellow to Dark green powder to crystal |
| Purity(Neutralization titration) | min. 99.0 % |
| Melting point | 78.0 to 85.0 °C |
Properties (reference)
| Melting Point | 83 °C |
| Boiling Point | 323 °C |
| Maximum Absorption Wavelength | 276(H2O) nm |
| Solubility in water | Slightly soluble |
| Solubility (soluble in) | Methanol |
| Solubility (slightly sol. in) | Toluene |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
Related Laws:
| RTECS# | DM1400000 |
Transport Information:
| HS Number | 2933.99.9701 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.