Products Categories
CAS No.: | 14527-41-4 |
---|---|
Name: | Thiazole-5-carboxylic acid |
Article Data: | 15 |
Molecular Structure: | |
Formula: | C4H3NO2S |
Molecular Weight: | 129.139 |
Synonyms: | 1,3-Thiazole-5-carboxylicacid;RU 22154;5-Thiazolecarboxylicacid; |
EINECS: | 238-545-3 |
Density: | 1.525 g/cm3 |
Melting Point: | 190-198 °C |
Boiling Point: | 319.236 °C at 760 mmHg |
Flash Point: | 146.869 °C |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36/37/39 |
PSA: | 78.43000 |
LogP: | 0.84130 |
What can I do for you?
Get Best Price
1. Introduction of Thiazole-5-carboxylic acid
The Thiazole-5-carboxylic acid, with its CAS NO 14527-41-4, is a kind of white crystal powder. It has synonyms of 1,3-Thiazole-5-carboxylicacid and RU 22154;5-Thiazolecarboxylicacid. Thiazole-5-carboxylic acid should be stored in shady and cool warehouse.
2. Properties of Thiazole-5-carboxylic acid
(1) H bond acceptors: 3 (2) H bond donors: 1 (3) Freely Rotating Bonds: 1
(4) Polar Surface Area: 67.43 Å2 (5) Index of Refraction: 1.617 (6) Molar Refractivity: 29.65 cm3
(7) Molar Volume: 84.6 cm3 (8) Surface Tension: 72 dyne/cm (9) Density of 5-Thiazolecarboxylicacid: 1.525 g/cm3
(10) Flash Point: 146.9 °C (11) Enthalpy of Vaporization: 59.21 kJ/mol (12) Boiling Point: 319.2 °C at 760 mmHg
(13) Vapour Pressure: 0.000143 mmHg at 25°C
3. Structure descriptors of Thiazole-5-carboxylic acid
IUPAC Name: 1,3-thiazole-5-carboxylic acid
InChI: InChI=1S/C4H3NO2S/c6-4(7)3-1-5-2-8-3/h1-2H,(H,6,7)
InChIKey: YZVFSQQHQPPKNX-UHFFFAOYSA-N
Canonical SMILES : C1=C(SC=N1)C(=O)O
4.Safety information of Thiazole-5-carboxylic acid
Hazard Codes:
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note: Irritant