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LC2282 Dimethyl terephthalate
for synthesis

 

Order number Packaging Quantity Price €
AC29282 Plastic bottle 100 g 11.88
AC29282 Plastic bottle 1 kg 27.00
AC29282 Plastic bottle 2.5 kg 54.45

 

Product information
Synonyms Dimethyl 1,4-benzenedicarboxylate, Terephthalic acid dimethyl ester, DMT
Hill Formula C10H10O4
Chemical formula C6H4-1,4-(COOCH3)2
HS Code 2917 37 00
EC number 204-411-8
Molar mass 194.19 g/mol
CAS number 120-61-6

 

Chemical and physical data
Ignition temperature 520 °C DIN 51794
Solubility 0.036 g/l (20 °C)
Melting point 139 – 141 °C
Molar mass 194.19 g/mol
Density 1.35 g/cm3 (20 °C)
Bulk density 500 kg/m3
Boiling point 282 °C (1013 hPa)
Vapor pressure < – 1 hPa (20 °C)
Explosion limit 0.8 – 11.8 %(V)
Flash point 141 °C DIN 51758

 

Safety information
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Toxicological data
LD 50 oral LD50 rat 3200 mg/kg

 

Specifications
Assay (GC, area%) ≥ 99 %
Melting range
– lower value
≥ 139 °C
– upper value ≤ 141 °C
Identity (IR) passes test

 

 

C6H12N2O4S