Your Location：Home >Products >Fine Chemicals >98-03-3
Appearance:Liquid
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99%
Product Name: 2-Thenaldehyde
CAS: 98-03-3
MF: C5H4OS
MW: 112.15
EINECS: 202-629-8
Mol File: 98-03-3.mol
2-Thenaldehyde Structure
2-Thenaldehyde Chemical Properties
Melting point <10°C
Boiling point 198 °C (lit.) 75-77 °C/11 mmHg (lit.)
density 1.2 g/mL at 25 °C (lit.)
refractive index n20/D 1.591(lit.)
Fp 172 °F
storage temp. 2-8°C
form liquid (clear)
color clear yellow
Specific Gravity 1.2
Water Solubility insoluble
Sensitive Air Sensitive
BRN 105819
InChIKey CNUDBTRUORMMPA-UHFFFAOYSA-N
CAS DataBase Reference 98-03-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Thiophenecarboxaldehyde(98-03-3)
EPA Substance Registry System 2-Thiophenecarboxaldehyde (98-03-3)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22-36/37/38-43
Safety Statements 36/37/39-37-24-36-26
RIDADR UN 2810
WGK Germany 3
RTECS XM8135000
F 9
Hazard Note Irritant
TSCA Yes
HS Code 29349990
CAS：5965-83-3
CAS：1257044-40-8
CAS：60481-36-9
CAS：627-18-9
