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CAS RN: 18156-74-6 | Product Number: A5605
TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]
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![TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]")
Purity: >98.0%(T)
Synonyms:
- SIM
- N-Trimethylsilylimidazole
- TMSI
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 5ML |
NT$1,520
|
22 | ≥100 | It can be shipped in about 3-4 weeks after ordering |
* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact
our distributor
in Taiwan to order our product.
* The storage conditions are subject to change without notice.
| Product Number | A5605 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__6H__1__2N__2Si = 140.26 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| Packaging and Container | 5ML-Vial (View image) |
| CAS RN | 18156-74-6 |
| Reaxys Registry Number | 606148 |
| PubChem Substance ID | 87563207 |
| SDBS (AIST Spectral DB) | 19968 |
| MDL Number | MFCD00005280 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Effect test of TMS derivatization | Effective as derivatization agent Glucose |
| High boiling impurity of Silylation agent | No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up time |
Properties (reference)
| Melting Point | -42 °C |
| Boiling Point | 94 °C/14 mmHg |
| Flash point | 5 °C |
| Specific Gravity (20/20) | 0.96 |
| Refractive Index | 1.48 |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. 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. P362 + P364 : Take off 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/shower. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P403 + P235 : Store in a well-ventilated place. Keep cool. |
Related Laws:
| RTECS# | NI8700000 |
Transport Information:
| UN Number | UN1993 |
| Class | 3 |
| Packing Group | II |
| H.S.code* | 3822.19-000 |
Application
Trimethylsilylating Reagent for GC
Experimental procedure:
Approx. 1 mg of a sample and SIM (1 mL) are placed in a dry vial, and then the vial is tightly sealed and allowed to react by shaking or heating.
Approx. 1 mg of a sample and SIM (1 mL) are placed in a dry vial, and then the vial is tightly sealed and allowed to react by shaking or heating.
Application
Trimethylsilylation of Alcohols using TMS Reagents
References
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
PubMed Literature
Articles/Brochures
TCIMAIL
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Analytical Charts
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Other Documents
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| CAS RN | 18156-74-6 |
| Purity / Analysis Method: | >98.0%(T) |
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| CAS RN | 18156-74-6 |
| Purity / Analysis Method: | >98.0%(T) |