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CAS RN: 95-92-1 | Product Number: O0120
Diethyl Oxalate [for Spectrophotometry]
Purity: >99.0%(GC)
Synonyms:
- Oxalic Acid Diethyl Ester
Product Documents:
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Product Number | O0120 |
Purity / Analysis Method | >99.0%(GC) |
Molecular Formula / Molecular Weight | C__6H__1__0O__4 = 146.14 |
Physical State (20 deg.C) | Liquid |
Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
CAS RN | 95-92-1 |
Reaxys Registry Number | 606350 |
PubChem Substance ID | 87574125 |
SDBS (AIST Spectral DB) | 575 |
Merck Index (14) | 3125 |
MDL Number | MFCD00009119 |
Specifications
Appearance | Colorless clear liquid |
Purity(GC) | min. 99.0 % |
Absorbance(320nm) | max. 0.500 |
Absorbance(330nm) | max. 0.150 |
Absorbance(340nm) | max. 0.070 |
Absorbance(350nm) | max. 0.020 |
Absorbance(360nm) | max. 0.010 |
Absorbance(400nm) | max. 0.010 |
NMR | confirm to structure |
Properties (reference)
Melting Point | -41 °C |
Boiling Point | 185 °C |
Flash point | 76 °C |
Specific Gravity (20/20) | 1.08 |
Refractive Index | 1.41 |
Solubility in water | Decomposes in contact with water |
Solubility (miscible with) | Acetone, Ether, Alcohol |
GHS
Pictogram | |
Signal Word | Warning |
Hazard Statements | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H227 : Combustible liquid. |
Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P403 + P235 : Store in a well-ventilated place. Keep cool. |
Related Laws:
RTECS# | RO2800000 |
Transport Information:
UN Number | UN2525 |
Class | 6.1 |
Packing Group | III |
H.S.code* | 2917.11-000 |
PubMed Literature
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