Published TCIMAIL newest issue No.196
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CAS RN: 816-66-0 | Product Number: K0025
4-Methyl-2-oxovaleric Acid
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Purity: >95.0%(GC)(T)
Synonyms:
- 2-Keto-4-methylpentanoic Acid
- 4-Methyl-2-oxopentanoic Acid
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 5G |
172,00 €
|
1 | ≥60 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | K0025 |
| Purity / Analysis Method | >95.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__6H__1__0O__3 = 130.14 |
| 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 | Hygroscopic |
| CAS RN | 816-66-0 |
| Reaxys Registry Number | 1701823 |
| PubChem Substance ID | 87571960 |
| MDL Number | MFCD00066204 |
Specifications
| Appearance | Colorless to Yellow clear liquid |
| Purity(GC) | min. 95.0 % |
| Purity(Neutralization titration) | min. 95.0 % |
Properties (reference)
| Melting Point | 10 °C |
| Boiling Point | 85 °C/13 mmHg |
| Flash point | 83 °C |
| Specific Gravity (20/20) | 1.06 |
| Refractive Index | 1.43 |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. H290 : May be corrosive to metals. |
| Precautionary Statements | P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P390 : Absorb spillage to prevent material damage. 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. 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. |
Related Laws:
| EC Number | 212-435-5 |
Transport Information:
| UN Number | UN3265 |
| Class | 8 |
| Packing Group | III |
| HS Number | 2918300090 |
PubMed Literature
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