Isoprene, 98%, stabilized

Product Code.	Quantity	Packaging	unitSize
10448850	100 mL	Glass bottle	100mL
10133550	500 mL	Glass bottle	500mL
10265450	1 L	Glass bottle	1 L
10193400	2.5 L	Glass bottle	2.5 L

Product Code. 10448850 Supplier Thermo Scientific Acros Supplier No. 122671000

Description

CAS: 78-79-5 | C₅H₈ | 68.11 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.

Especificaciones

Identificadores de productos químicos

• CAS: 78-79-5 , 98-29-3
• Molecular Formula: C₅H₈
• Molecular Weight (g/mol): 68.11
• MDL Number: MFCD00008600
• InChI Key: RRHGJUQNOFWUDK-UHFFFAOYSA-N
• Synonym: isoprene, 2-methyl-1,3-butadiene, isopentadiene, 2-methylbutadiene, 1,3-butadiene, 2-methyl, 2-methyldivinyl, beta-methylbivinyl, isopreno, isoterpene, isopren
• PubChem CID: 6557
• ChEBI: CHEBI:35194
• IUPAC Name: 2-methylbuta-1,3-diene
• SMILES: CC(=C)C=C

• Melting Point: -146.0°C
• Color: Colorless to Yellow
• Density: 0.6800g/mL
• Boiling Point: 34.0°C
• Flash Point: −48°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Linear Formula: H₂C=CHC(CH₃)=CH₂
• Refractive Index: 1.4205 to 1.4225
• Quantity: 100 mL
• Beilstein: 01, 252
• Fieser: 13,196
• Merck Index: 15, 5247
• Specific Gravity: 0.68
• Solubility Information: Solubility in water: 0.7g/L (25°C). Other solubilities: miscible with alcohol,ether and acetone,oils/fat
• Stabilizer: 100 to 250ppm 4-tert-butylcatechol
• Viscosity: 0.225 mPa.s (15°C)
• Formula Weight: 68.11
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Isoprene

Seguridad y manipulación

Nombre del producto

• Isoprene, stabilized

Palabra de advertencia

• Danger

Clasificación

• LONG-TERM AQUATIC HAZARD Chronic 2
• Carcinogenicity Category 1B
• Flammable liquid Category 1
• Germ cell mutagenicity Category 2

Indicaciones de peligro

• H224-Extremely flammable liquid and vapour.
• H341-Suspected of causing genetic defects.
• H350-May cause cancer.
• H411-Toxic to aquatic life with long lasting effects.

Consejos de prudencia

• P201-Obtain special instructions before use.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

Otros peligros

• MIXTURE LIST-Contain: 2-methyl-1,3-Butadiene

SDS

RUO – Research Use Only