4-Methoxyisophthalic acid

Modify Date: 2024-01-06 23:17:35

4-Methoxyisophthalic acid Structure
4-Methoxyisophthalic acid structure
Common Name 4-Methoxyisophthalic acid
CAS Number 2206-43-1 Molecular Weight 196.157
Density 1.4±0.1 g/cm3 Boiling Point 407.8±30.0 °C at 760 mmHg
Molecular Formula C9H8O5 Melting Point 258-263ºC
MSDS USA Flash Point 169.1±18.1 °C

 Names

Name 4-methoxybenzene-1,3-dicarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 407.8±30.0 °C at 760 mmHg
Melting Point 258-263ºC
Molecular Formula C9H8O5
Molecular Weight 196.157
Flash Point 169.1±18.1 °C
Exact Mass 196.037170
PSA 83.83000
LogP 1.41
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.591

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2918990090

 Synthetic Route

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles4

More Articles
Structure determination and synthesis of a plant growth inhibitor, 3-acetyl-6-methoxybenzaldehyde, found in the leaves of Encelia farinosa.

J. Am. Chem. Soc. 70(3) , 1249-53, (1948)

Poly (Benzimidazole) synthesis by direct reaction of methoxyphthalic acids and tetramine. Ueda M and Sugita H.

J. Polym. Sci. A Polym. Chem. 27(8) , 2815-2818, (1989)

Some Normal and Alkamine Esters of 4-Methoxyisophthalic Acid. Fosdick LS and Fancher OE.

J. Am. Chem. Soc. 63(5) , 1277-1279, (1941)

 Synonyms

1,3-Benzenedicarboxylic acid, 4-methoxy-
4-Methoxy-isophthalsaeure-1.3
4-Methoxy-isophthalsaeure
<14C>-4-Methoxy-isophthalsaeure
4-Methoxy-isophthalic acid
4-methoxybenzene-1,3-dicarboxylic acid
EINECS 218-618-6
MFCD00272364
4-Methoxyisophthalic acid
4-Methoxy-1,3-benzenedicarboxylic acid