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Home > Encyclopedia > 4-Methyl-5-thiazolecarboxylic acid

4-Methyl-5-thiazolecarboxylic acid

4-Methyl-5-thiazolecarboxylic acid structure

4-Methyl-5-thiazolecarboxylic acid 

structure
  • CAS No:

    20485-41-0

  • Formula:

    C5H5NO2S

  • Chemical Name:

    4-Methyl-5-thiazolecarboxylic acid

  • Synonyms:

    5-Thiazolecarboxylic acid,4-methyl-;4-Methyl-5-thiazolecarboxylic acid;4-Methyl-1,3-thiazole-5-carboxylic acid;1430343-28-4

  • Categories:

    Organic Chemistry  >  Organic Fluorine Compound

4-Methyl-5-thiazolecarboxylic acid Basic Attributes

143.16

143.16

606-565-5

DTXSID00174452

2934100090

Characteristics

78.43000

1.14970

white to light yellow crystal powder

1.338 (estimate)

280 °C (decomp)

303.6±22.0 °C(Predicted)

137.4ºC

1.5480 (estimate)

Keep container tightly closed.

0.003mmHg at 25°C

1.16±0.31

Safety Information

IRRITANT

3

43-36/37/38

37/39-26

XJ3680000

Xi

Stable at normal temperratures and pressures.

P280

H317

|Warning|H317 (95.65%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P302+P352, P321, P333+P313, P363, and P501|Aggregated GHS information provided by 46 companies from 4 notifications to the ECHA C&L Inventory.

Drug Information

4-methylthiazole-5-carboxylic acid

Computed Properties

Molecular Weight:143.17
XLogP3:1.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:143.00409958
Monoisotopic Mass:143.00409958
Topological Polar Surface Area:78.4
Heavy Atom Count:9
Complexity:128
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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