3,3-DIETHOXY-1-PROPYNE

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Names

[ CAS No. ]:
10160-87-9

[ Name ]:
3,3-DIETHOXY-1-PROPYNE

[Synonym ]:
3,3-DIETHOXY-1-PROPYNE
Propiolaldehyde Diethyl Acetal
EINECS 233-430-4
3,3-diethoxyprop-1-yne
1-Propyne, 3,3-diethoxy-
Propargylaldehyde diethyl acetal
MFCD00009237

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
139.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H12O2

[ Molecular Weight ]:
128.169

[ Flash Point ]:
32.2±0.0 °C

[ Exact Mass ]:
128.083725

[ PSA ]:
18.46000

[ LogP ]:
1.67

[ Vapour Pressure ]:
8.2±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.421

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10;R36/37/38

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2911000000

Customs

[ HS Code ]: 2911000000

[ Summary ]:
2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 3,3-DIETHOXY-1-PROPYNE
  • 1-bromo-3,3-diethoxy-1-propyne
  • 3,3-diethoxy-1-iodo-2-methylprop-1-ene
  • 3,3-DIETHOXY-1,2-PROPANEDIOL 1-PHOSPHATE BARIUM SALT
  • 3,3-DIETHOXY-1-PROPYLBORONIC ACID PINACOL ESTER
  • 3,3-diethoxy-1,1,1-trifluoropropane