- 熔点 :
- −36 °C(lit.)
-
|
- 沸点 :
- 54-56 °C11 mm Hg
-
|
- 密度 :
- 1.16 g/mL at 25 °C(lit.)
-
|
- 蒸气密度:
- 3.31 (vs air)
-
|
- 蒸气压:
- 13.5 mm Hg ( 55 °C)
-
|
- 折射率 :
- n 20/D 1.527
-
|
- FEMA :
- 2489 | FURFURAL
-
|
- 闪点 :
- 137 °F
-
|
- 储存条件 :
- 2-8°C
-
|
- 溶解度 :
- 95% ethanol: soluble1ML/mL, clear
-
|
- 形态:
- Liquid
-
|
- 颜色:
- very deep brown
-
|
- PH值:
- >=3.0 (50g/l, 25℃)
-
|
- 爆炸极限值(explosive limit):
- 2.1-19.3%(V)
-
|
- 水溶解性 :
- 8.3 g/100 mL
-
|
- 凝固点 :
- -36.5℃
-
|
- 敏感性 :
- Air Sensitive
-
|
- Merck :
- 14,4304
-
|
- JECFA Number:
- 450
-
|
- BRN :
- 105755
-
|
- Henry's Law Constant:
- 1.52(x 10-6 atm?m3/mol) at 20 °C (approximate - calculated from water solubility and vapor pressure)
-
|
- 暴露限值:
- NIOSH REL: IDLH 100 ppm; OSHA PEL: TWA 5 ppm (20 mg/m3); ACGIH TLV: TWA 2 ppm (adopted).
-
|
- 稳定性:
- Stable. Substances to be avoided include strong bases, strong oxidizing agents and strong acids. Flammable.
-
|
- CAS 数据库:
- 98-01-1(CAS DataBase Reference)
-
|
- NIST化学物质信息:
- 2-Furancarboxaldehyde(98-01-1)
-
|
- (IARC)致癌物分类:
- 3 (Vol. 63) 1995
-
|
- EPA化学物质信息:
- Furfural (98-01-1)
-
|
