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CAS RN: 288-32-4 | Product Number: I0001
Imidazole
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Purity: >98.0%(T)
Synonyms:
- Glyoxaline
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
₩35,200
|
28 | 0 | It can be shipped in about 1.5 months after ordering | |
| 100G |
₩75,900
|
21 | 0 | It can be shipped in about 1.5 months after ordering | |
| 500G |
₩225,700
|
22 | ≥40 | It can be shipped in about 2 weeks after ordering |
* Please contact our distributor of SEJIN CI Co., Ltd.
if you would like to purchase TCI products. The above prices do not include freight cost, customs charge and other charges to the destination. SEJIN CI Co., Ltd. (Phone: 02-2655-2480 / email:
sales@sejinci.co.kr)
* The storage conditions are subject to change without notice.
* The storage conditions are subject to change without notice.
| Product Number | I0001 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__3H__4N__2 = 68.08 |
| Physical State (20 deg.C) | Solid |
| 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 | 288-32-4 |
| Reaxys Registry Number | 103853 |
| PubChem Substance ID | 87571411 |
| SDBS (AIST Spectral DB) | 1051 |
| Merck Index (14) | 4912 |
| MDL Number | MFCD00005183 |
Specifications
| Appearance | White to Almost white powder to lump |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 88.0 to 91.0 °C |
| Solubility in Water | almost transparency |
| Water | max. 0.5 % |
Properties (reference)
| Melting Point | 90 °C |
| Boiling Point | 256 °C |
| Solubility in water | Soluble |
| Solubility (soluble in) | Alcohol, Chloroform, Acetone |
| Solubility (slightly sol. in) | Benzene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. H314 : Causes severe skin burns and eye damage. H360 : May damage fertility or the unborn child. H371 : May cause damage to organs. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. 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. P405 : Store locked up. |
Related Laws:
| RTECS# | NI3325000 |
Transport Information:
| UN Number | UN2923 |
| Class | 8 / 6.1 |
| Packing Group | III |
| H.S.code* | 2933.29-000 |
Application
t-Butyldimethylsilylation of Alcohols using TBS Reagents
References
- Protection of Hydroxyl Groups as tert-Butyldimethylsilyl Derivatives
- 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.
Application
Triethylsilylation of Alcohols using TES Reagents
Reference
- 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.
Application
Triisopropylsilylation of Alcohols using TIPS Reagents
Reference
- 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
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Other Documents
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Imidazole Zone Refined (number of passes:30)
| Product # | I0014 |
| CAS RN | 288-32-4 |
| Purity / Analysis Method: | >99.8%(GC) |
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Imidazole [for Buffer]
| Product # | I0288 |
| CAS RN | 288-32-4 |
| Purity / Analysis Method: | >99.0%(GC)(T) |
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Imidazole [for Fluorimetric Analysis]
| Product # | I0290 |
| CAS RN | 288-32-4 |
| Purity / Analysis Method: | >99.0%(GC)(T) |