$95
- Part Number:MIL-320021-500ML
- Lead Time:2-4 weeks
- Quantity:each
- Size:500 ml / 16 ounce
- Style:chemical
3-Methyl-1-Butanol ACS Reagent ≥98% 500mL
Synonym: Isoamyl alcohol, Isopentyl alcohol
- CAS Number 123-51-3
- Linear Formula (CH3)2CHCH2CH2OH
- Molecular Weight 88.15
- Beilstein/REAXYS Number 1718835
- EC Number 204-633-5
- MDL number MFCD00002934
- PubChem Substance ID 329753947
- NACRES NA.21
| grade | ACS reagent |
| Vapor Density | 3 (vs air) |
| Vapor Pressure | 2 mmHg (20°C) |
| InChI Key | PHTQWCKDNZKARW-UHFFFAOYSA-N |
| Assay | ≥98.5% |
| Autoignition Temperature | 644°F |
| expl. lim. | 1.2-9 %, 100°F |
| Impurities | ≤0.002 meq/g Titr. acid ≤0.1% carbonyl (as HCHO) ≤0.2% acids and esters (as amyl acetate) ≤0.5% water |
| evapn. residue | ≤0.003% |
| Refractive Index | n20/D 1.406 (lit.) |
| bp | 130°C (lit.) |
| mp | −117°C (lit.) |
| Density | 0.809 g/mL at 25°C (lit.) |
Safety Information
GHS02, GHS05, GHS07
Signal word Danger
Hazard statements H226-H315-H318-H332-H335
Precautionary statements P210-P261-P280-P305 + P351 + P338 + P310-P370 + P378
RIDADR UN1105 – class 3 – PG 3 – Pentanols
WGK Germany 1
RTECS EL5425000
Flash Point(F) 109.4°F
Flash Point(C) 43°C
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