(R,R)-(+)-1,4-DIMETHOXY-2,3-BUTANEDIOL
Names
[ CAS No. ]:
33507-82-3
[ Name ]:
(R,R)-(+)-1,4-DIMETHOXY-2,3-BUTANEDIOL
[Synonym ]:
O1,O4-dimethyl-D-threitol
(+)-(2R,3R)-1,4-dimethoxy-2,3-butanediol
2,3-Butanediol,1,4-dimethoxy
(-)-(2R,3R)-2,3-butanediol
1,4-Dimethoxy-2,3-butanediol
2,3-Butanediol,1,4-dimethoxy-,(2R,3R)
(R,R)-1,4-dimethoxy-butane-2,3-diol
(R,R)-(+)-1,4-dimethoxy-2,3-butanediol
1,4-di-O-methyl-D-threitol
Chemical & Physical Properties
[ Density]:
1.103g/cm3
[ Boiling Point ]:
263.8ºC at 760 mmHg
[ Melting Point ]:
28-30ºC
[ Molecular Formula ]:
C6H14O4
[ Molecular Weight ]:
150.17300
[ Flash Point ]:
113.3ºC
[ Exact Mass ]:
150.08900
[ PSA ]:
58.92000
[ Index of Refraction ]:
1.446
Safety Information
[ Safety Phrases ]:
22-24/25
[ HS Code ]:
2909499000
Customs
[ HS Code ]: 2909499000
[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%