IMIDAZOLE, BIOULTRA, >= 99.5 % GC
From £201.00 per (ex VAT)
Imidazole, BioUltra, >=99.5% (GC)
| Product Code | 56749-250G |
|---|---|
| CAS Number | 288-32-4 |
| MDL NUMBER | MFCD00005183 |
| EMPIRICAL FORMULA | C3H4N2 |
| Molecular Weight | 68.08 |
| Synonyms | 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - 56749-250G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 13% | £233.16 |
| 12+ | 15% | £227.80 |
| 36+ | 17% | £222.44 |
| 72+ | 25% | £201.00 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352005 |
| ADRSuff | C |
| CAS Number | 288-32-4 |
| ADR Hazard Labels | 8 |
| ADR Number of Danger | 80 |
| ADR Packing Group | 3 |
| ADR Primary Hazard Class | 8 |
| ADR Proper Shipping Name | Corrosive solid, basic, organic, n.o.s. |
| ADRNo | 3263 |
| Boiling Point | 256 C (lit.) |
| EINECSNo | 206-019-2 |
| Flash Point | 145 C - closed cup |
| GHS Categories | Acute Tox. 4,Skin Corr. 1C,Repr. 1B |
| GHS Hazard Codes | H302-H314-H360D |
| GHS Hazard Statements | Harmful if swallowed. Causes severe skin burns and eye damage. May damage the unborn child. |
| GHS Pictograms | GHS08,GHS05,GHS07 |
| GHS Precaution Codes | P201 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P308 + P313 |
| GHS Precaution Statements | Obtain special instructions before use. Wear protective gloves/ protective clothing/ eye protection/ face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediat |
| GHS Signal Words | Danger |
| Hazard Symbols | T |
| Hazard Symbols Descriptions | Toxic |
| MDL Number | MFCD00005183 |
| Melting Point | 88-91 C (lit.) |
| Molecular Formula | C3H4N2 |
| Molecular Weight | 68.08 |
| Net Weight | 250 |
| R-Phrases | 61-22-34 |
| RTECSNo | NI3325000 |
| S-Phrases | 53-26-36/37/39-45 |
| Synonyms | 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline |
| Tariff Number | 29332990900 |
| Technical Name | IMIDAZOLE |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=56749brand=SIGMA |
| cation traces | Bi: <=5 mg/kg |
| impurities | insoluble matter, passes filter test |
| SMILES string | c1c[nH]cn1 |
| Quality Level | 200 |
| form | powder or crystals |
| vapor pressure | <1 mmHg ( 20 C) |
| pH | 9.5-11.0 (25 C, 0.1 M in H2O) |
| mp | 88-91 C (lit.) |
| InChI | 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5) |
| UV absorption | lambda: 260 nm Amax: 0.10 |
| Assay | >=99.5% (GC) |
| lambda | 0.1 M in H2O |
| InChI key | RAXXELZNTBOGNW-UHFFFAOYSA-N |
| solubility | H2O: 0.1 M at 20 C, clear, colorless |
| Anion Traces | sulfate (SO42-): <=50 mg/kg |
| pKa (25 C) | 6.95 |
| ign. residue (900 C) | <=0.05% |
| product line | BioUltra |
| bp | 256 C (lit.) |
Description
Imidazole, BioUltra, >=99.5% (GC)