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  7. 2-Methylbutane, 99+%, for spectroscopy

2-Methylbutane, 99+%, for spectroscopy

Product Code. 10255740 Shop All Thermo Scientific Chemicals Products
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Quantity:
25 mL
250 mL
1 L
Packaging:
Glass bottle
Unit Size:
1 L
250mL
25mL
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Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.

Product Code. 10255740

Brand: Thermo Scientific Acros 167842500

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This item is not returnable. View return policy
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.

Descrizione

CAS: 78-78-4 | C5H12 | 72.15 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For UV/VIS spectroscopy
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 78-78-4
Molecular Formula C5H12
Molecular Weight (g/mol) 72.15
MDL Number MFCD00009338
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Synonym isopentane, isoamylhydride, butane, 2-methyl, dimethylethylmethane, ethyldimethylmethane, 1,1,2-trimethylethane, iso-pentane, 1,1-dimethylpropane, butanes, iso-c5h12
PubChem CID 6556
ChEBI CHEBI:30362
IUPAC Name 2-methylbutane
SMILES CCC(C)C

Specifica

Acidity 0.0005 meq/g max.
Absorbance (1 cm cell vs water), (1 cm cell vs water) at 0nm, 0.01 max. at 240nm, 0.05 max. at 230nm, 0.07 max. at 220nm, 0.3 max. at 210nm, 1 max. at 192nm
CAS Min % 99.0
CAS Max % 100.0
Melting Point -160.0°C
Density 0.6200g/mL
Boiling Point 30.0°C
Flash Point −51°C
Assay Percent Range 99% min. (GC)
Packaging Glass bottle
Linear Formula C2H5CH(CH3)2
Refractive Index 1.3530 to 1.3550
Quantity 250 mL
Beilstein 01, 134
Residue after Evaporation 0.0003% max.
Specific Gravity 0.62
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in hydrocarbons, oils and ether, slightly soluble in alcohol
Formula Weight 72.15
Percent Purity 99+%
Grade Spectroscopy
Physical Form Liquid
Chemical Name or Material 2-Methylbutane, 99+%
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Sicurezza e movimentazione

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Identificativo prodotto
  • 2-Methylbutane
 Avvertenza
  • Danger
 Categoria di pericolo
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • Aspiration toxicity Category 1
  • Flammable liquid Category 1
  • Specific target organ toxicity Category 3
 Indicazioni di pericolo
  • H304-May be fatal if swallowed and enters airways.
  • H411-Toxic to aquatic life with long lasting effects.
  • H336-May cause drowsiness or dizziness.
  • H224-Extremely flammable liquid and vapour.
  • EUH066-Repeated exposure may cause skin dryness or cracking.
 Consigli di prudenza
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P243-Take precautionary measures against static discharge.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P331-Do NOT induce vomiting.
SDS

RUO – Research Use Only

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