8.20254

(+)-Camphene

for synthesis

• Synonym(s): (+)-Camphene, 2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane, 3,3-Dimethyl-2-methylenenorcamphane
• Empirical Formula (Hill Notation): C₁₀H₁₆
• CAS Number: 79-92-5
• Molecular Weight: 136.23
• MDL number: MFCD00066603
• UNSPSC Code: 12352002
• EC Index Number: 201-234-8
• NACRES: NA.22

Properties

• vapor pressure: 3.99 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥90.0% (GC)
• form: crystals
• autoignition temp.: 265 °C
• potency: >2500 mg/kg LD₅₀, skin (Rabbit)
• pH: 5.5 (22 °C in H₂O, saturated aqueous solution)
• bp: 158-159 °C/1013 hPa
• mp: 42-45 °C
• transition temp: flash point 26 °C
• density: 0.85 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C10H16/c1-7-8-4-5-9(6-8)10(7,2)3/h8-9H,1,4-6H2,2-3H3
• InChI key: CRPUJAZIXJMDBK-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 90.0 % (a/a)
Assay (GC, Tricyclene): ≤ 10.0 % (a/a)
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• pictograms: GHS02,GHS07,GHS09
• signalword: Danger
• hcodes: H228 - H319 - H410
• pcodes: P210 - P240 - P241 - P264 - P273 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Sol. 1
• Storage Class: 4.1B - Flammable solid hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 78.8 °F - DIN 51755 Part 1
• flash_point_c: 26 °C - DIN 51755 Part 1