4,7-dimethyl-5-decyn-4,7-diol

Names

[ CAS No. ]:
126-87-4

[ Name ]:
4,7-dimethyl-5-decyn-4,7-diol

[Synonym ]:
4,7-Dimethyl-5-decyne-4,7-diol
4,7-dimethyl-dec-5-yne-4,7-diol
4,7-Dimethyl-dec-5-in-4,7-diol
4,7-Dimethyl-5-decyn-4,7-diol
Surfynol 102
MFCD00021836

Chemical & Physical Properties

[ Density]:
0.967g/cm3

[ Boiling Point ]:
125-127°C 3mm

[ Melting Point ]:
67-70°C

[ Molecular Formula ]:
C₁₂H₂₂O₂

[ Molecular Weight ]:
198.30200

[ Flash Point ]:
125-127°C/3mm

[ Exact Mass ]:
198.16200

[ PSA ]:
40.46000

[ LogP ]:
2.09200

[ Vapour Pressure ]:
0.014mmHg at 25°C

[ Index of Refraction ]:
1.483

Safety Information

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2905399090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2905399090

[ Summary ]:
2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%