Maintenance Notice (2:50 - 7:30 AM June 13, 2026 UTC): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Product Document Searching Made Easy by 2D Code! | TCI Chemistry News June 2026 | [Product Highlights] Labeling Reagent for PET Imaging... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 121-44-8 | Product Number: T0424
Triethylamine
×
Purity: >99.0%(GC)(T)
Synonyms:
- N,N-Diethylethanamine
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25ML |
$18.00
|
≥80 | 0 | It can be shipped in about 2 weeks after ordering | |
| 100ML |
$20.00
|
≥100 | 16 | It can be shipped in about 2 weeks after ordering | |
| 500ML |
$28.00
|
≥100 | ≥40 | It can be shipped in about 2 weeks after ordering |
* Please contact our distributors or
TCI
to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.
| Product Number | T0424 |
Purity / Analysis Method 
|
>99.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__6H__1__5N = 101.19 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 121-44-8 |
| Reaxys Registry Number | 605283 |
| PubChem Substance ID | 87576377 |
| SDBS (AIST Spectral DB) | 1288 |
| Merck Index (14) | 9666 |
| MDL Number | MFCD00009051 |
Specifications
| Appearance | Colorless clear liquid |
| Purity(GC) | min. 99.0 % |
| Purity(Nonaqueous Titration) | min. 99.0 % |
Properties (reference)
| Melting Point | -115 °C |
| Boiling Point | 89 °C |
| Flash point | -6 °C |
| Specific Gravity (20/20) | 0.73 |
| Refractive Index | 1.40 |
| Maximum Absorption Wavelength | 192 nm (H__2O) |
| Degree of solubility in water | 170 g/l 20 °C |
| Solubility (miscible with) | Alcohol, Ether, Acetone |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H311 + H331 : Toxic in contact with skin or if inhaled. H302 : Harmful if swallowed. H314 : Causes severe skin burns and eye damage. H370 : Causes damage to organs. H373 : May cause damage to organs through prolonged or repeated exposure. H335 : May cause respiratory irritation. H401 : Toxic to aquatic life. H412 : Harmful to aquatic life with long lasting effects. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P270 : Do not eat, drink or smoke when using this product. P240 : Ground and bond container and receiving equipment. P260 : Do not breathe mist or vapours. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 : Keep container tightly closed. P243 : Take action to prevent static discharges. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use non-sparking tools. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P361 + P364 : Take off immediately all contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
Related Laws:
| RTECS# | YE0175000 |
Transport Information:
| UN Number | UN1296 |
| Class | 3 / 8 |
| Packing Group | II |
| H.S.code* | 2921.19-000 |
PubMed Literature
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Enter TCI Product Number
Enter KISHIDA Product Number
4-5 alphanumeric characters before the hyphen
7 alphanumeric characters
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
• The requested SDS is not available.
Specifications
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
• Please check that the lot number you have entered is correct. It is 4-5 alphanumeric characters before the hyphen. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
• If your information is correct and you are still not able to view the requested certificates, Please Contact Us for more information.
• Please check that the lot number you have entered is correct. It is 7 alphanumeric characters. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
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.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
![Triethylamine [for HPLC]](/medias/T4021.jpg?context=bWFzdGVyfHJvb3R8MTAyNTN8aW1hZ2UvanBlZ3xhRFUwTDJnNE55ODVNelF3TmpBMU1qTTFNak13TDFRME1ESXhMbXB3Wnd8ZDdlYjEzMTIyZmQ3OWVhMjlkNzNlMWE3NzIwZjM0ZDlkMGQyYzBiYWUwZDcyZDU3ZmIyYTdmNWE2MzRhMmQwOA "Triethylamine [for HPLC]")
Triethylamine [for HPLC]
| Product # | T4021 |
| CAS RN | 121-44-8 |
| Purity / Analysis Method: | >99.5%(GC) |