Basic information
- CAS
6266-23-5- Standard SMILES
O=C(O)C[n+]1ccccc1.[Cl-]- InChIKey
FPMXPTIRDWHULR-UHFFFAOYSA-N- Molecular formula
- C7H8ClNO2
- Average molar mass
- 173.6 g/mol
- Monoisotopic mass
- 173.0243562
Names & identifiers
- Preferred name
- 1-(Carboxymethyl)pyridinium chloride
- IUPAC
- 2-pyridin-1-ium-1-ylacetic acid chloride
- English name
- 1-(Carboxymethyl)pyridiniumchloride
- Molecular formula
- C7H8ClNO2
- Molecular weight
- 173.59692
Names & synonyms
1-(Carboxymethyl)pyridinium chloride6266-23-5Carboxymethylpyridinium chlorideUNII-5EPZ2QC0FQ5EPZ2QC0FQEINECS 228-434-8NSC 32867Pyridinium, 1-(carboxymethyl)-, chlorideNSC-32867Pyridinium, 1-(carboxymethyl)-, chloride (1:1)DTXSID4022238Pyridinium, 1-(carboxymethyl)-, chloride, hydroxide (2:1:1)
Show more names
Nsc32867pyridine-betaine hydrochloride2-pyridin-1-ium-1-ylacetic acid1-(carboxymethyl)-pyridiniuchloride1-(Carboxylatomethyl)pyridin-1-ium hydrochloride
PYRIDINE BETAINE MONOHYDROCHLORIDEN-(CARBOXYMETHYL)PYRIDINIUM CHLORIDERefChem:74648DTXCID702238228-434-81-(carboxymethyl)pyridin-1-ium chlorideN-Carboxymethylpyridinium chloride2-pyridin-1-ium-1-ylacetic acid;chloride
Database identifiers
- CAS
6266-23-5- PubChem CID
- 80439
- DTXSID
DTXSID4022238- UNII
- 5EPZ2QC0FQ
- EC Number
- 228-434-8
Properties
Computed structural properties
- Topological polar surface area
- 41.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 119
Physicochemical properties
- Melting point
- 198 °C · 198 °C
- FDA UNII
- 5 EPZ2QC0FQ · 5EPZ2QC0FQ
- EPA Substance Registry System
- 1 · 1-(Carboxymethyl)pyridinium chloride (6266-23-5)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPyridinium, 1-(carboxymethyl)-, chloride (1:1): INACTIVE
Upstream & downstream products
Downstream products
Suppliers21 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
上海耐士化工科技有限公司400-188-0725 +86 21 34310725 13611771617
天津希恩思生化科技有限公司400 638 7771 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
成都麦卡希化工有限公司028-85632863 18108198598 · [email protected]
上海毕得医药科技股份有限公司400-164-7117 18317119277 · [email protected]
安阳鸿蒙新材料有限公司19588588067 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
Related reactions
1 records
Compound notes
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