Toluene-d₈ , D,99.94% , 2037-26-5

CAS NO.：2037-26-5

Empirical Formula: C7D8

Molecular Weight: 100.19

MDL number: MFCD00044638

EINECS: 218-009-5

PRODUCT Properties

• Melting point: -84 °C
• Melting point: -95°C
• Boiling point: 110 °C(lit.)
• Boiling point: 110,6°C
• Density: d = 0,94
• Density: 0.943 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.494(lit.)
• Flash point: 50 °F
• storage temp.: 2-8°C
• form: Liquid
• Specific Gravity: 0.94
• color: Clear colorless
• explosive limit: 1.2-8.0%(V)
• Water Solubility: Soluble in water.0.5 g/L (20°C)
• BRN: 1909300
• Henry's Law Constant: 2.0×10^-3 mol/(m³Pa) at 25℃, Hiatt (2013)
• Stability: Stable, but may be moisture sensitive. Highly flammable.
• InChI: 1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3/i1D3,2D,3D,4D,5D,6D
• InChIKey: YXFVVABEGXRONW-JGUCLWPXSA-N
• SMILES: [2H]c1c([2H])c([2H])c(c([2H])c1[2H])C([2H])([2H])[2H]
• CAS DataBase Reference: 2037-26-5(CAS DataBase Reference)
• EPA Substance Registry System: Toluene-d8 (2037-26-5)

Description and Uses

Toluene-d₈ can be used as solvent to study the nuclear magnetic resonance spectra of the corresponding polymethylene block copolymers.

Safety

• Symbol(GHS): GHS02,GHS07,GHS08
• Signal word: Danger
• Hazard statements: H225-H304-H315-H336-H361d-H373
• Precautionary statements: P202-P210-P233-P301+P310-P303+P361+P353-P331
• target organs: Central nervous system
• Hazard Codes: F,Xn,T
• Risk Statements: 11-38-48/20-63-65-67-39/23/24/25-23/24/25
• Safety Statements: 36/37-46-62-45-16-7
• RIDADR: UN 1294 3/PG 2
• WGK Germany: 1
• F: 10
• Autoignition Temperature: 480℃
• HazardClass: 3
• PackingGroup: II
• HS Code: 28459000
• Storage Class: 3 - Flammable liquids
• Hazard Classifications: Aquatic Chronic 3; Asp. Tox. 1; Flam. Liq. 2; Repr. 2; Skin Irrit. 2; STOT RE 2 Inhalation; STOT SE 3
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)