Basic information
- CAS
16733-90-7- Standard SMILES
NNC(=O)c1nccs1- InChIKey
OPJYIWMGTSMLKB-UHFFFAOYSA-N- Molecular formula
- C4H5N3OS
- Average molar mass
- 143.17 g/mol
- Monoisotopic mass
- 143.01533278
Names & identifiers
- Preferred name
- Thiazole-2-carbohydrazide
- IUPAC
- 1,3-thiazole-2-carbohydrazide
- English name
- Thiazole-2-carboxylic acid hydrazide
- Molecular formula
- C4H5N3OS
- Molecular weight
- 143.17
Names & synonyms
thiazole-2-carbohydrazide16733-90-71,3-thiazole-2-carbohydrazideTHIAZOLE-2-CARBOXYLIC ACID HYDRAZIDEMFCD016815352-Thiazolecarboxylic acid, hydrazidethiazolecarbohydrazideSCHEMBL455410DTXSID40633957OPJYIWMGTSMLKB-UHFFFAOYSA-NAKOS006276494AB09732
Show more names
2-thiazolecarbohydrazide1,3-Thiazole-2-carbohydrazide - [T94487]
AS-40838SY065688DB-064643CS-0215890EN300-306584F437735
Database identifiers
- CAS
16733-90-7- PubChem CID
- 23424176
- DTXSID
DTXSID40633957
Properties
Computed structural properties
- XLogP
- -0.2
- Topological polar surface area
- 96.3 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 1
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 118
Physicochemical properties
- Melting point
- 176 · 176-178 °C
- Density
- 1.436 · 1.436±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- pka
- 11.07 · 11.07±0.10(Predicted)
- Appearance
- pale yellow solid
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H312-H315-H319-H332-H335
- Precautionary statements
- 261 · P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Safety & regulation
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H312-H315-H319-H332-H335
- Precautionary statements
- P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Chemistry & industry
Suppliers28 total
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
陕西缔都新材料有限公司81124267 17392282731 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
Sichuan Biosynce Pharmatech Co., Ltd.[email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
杰达维（上海）医药科技发展有限公司/J & W PharmLab021-64340559 · [email protected]
吉林中科研伸科技有限公司18143011203 · [email protected]
泰州同新生物医药科技有限公司0523-86818997 18652728585 · [email protected]
阳谷荣科商贸有限公司15863541132 · [email protected]
上海寰川实业有限公司021-61478794 · [email protected]
凯试（上海）科技有限公司021-50135380 · [email protected]
北京六合宁远医药科技股份有限公司010-60400365-8001 15910885229 · [email protected]
安阳鸿蒙新材料有限公司19588588067 · [email protected]
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd+8613580539051 · [email protected]
Related reactions
5 records
Compound notes
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