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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 10921141Generated: October 23, 2026

2-Pyridinecarboxylic acid, 6-(hydroxymethyl)-, ethyl ester

ethyl 6-(hydroxymethyl)picolinate · Ethyl 6-(hydroxymethyl) · Ethyl 6-(hydroxymethyl)-2-pyridinecarboxylate · 2-HYDROXYMETHYLPYRIDINE-6-CARBOXYLIC ACID EHTYL ESTER · 6-Hydroxymethyl-pyridine-2-carboxylic acid ethyl ester · 2-Pyridinecarboxylic acid, 6-(hydroxymethyl)-, ethyl ester · 6-HYDROXYMETHYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER ISO 9001：2015 REACH

https://huagongshe.com/en/chemical/10921141

2-Pyridinecarboxylic acid, 6-(hydroxymethyl)-, ethyl ester molecular structure

Identifiers & Physical Properties

CAS No.41337-81-9
Molecular formulaC9H11NO3
Average molar mass181.19 g/mol
Monoisotopic mass181.07389321 g/mol
SMILESCCOC(=O)c1cccc(CO)n1
InChIKeyCDFOARSBQKJGNL-UHFFFAOYSA-N
PubChem CID10921141
EC No.609-909-2
DTXSIDDTXSID00448367

Chemical & Physical Properties

XLogP0.6
Topological polar surface area59.4
Hydrogen bond donors1
Hydrogen bond acceptors4
Rotatable bonds4
Heavy atoms13
Formal charge0
Complexity172
Boiling point337.1±32.0 °C(Predicted)
Density1.200±0.06 g/cm3(Predicted)
Storage conditions2-8°C
pKa (acidity coefficient)13.02±0.10(Predicted)
AppearanceWhite to off-white Solid
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501
Risk statements (R)20/21/22
Safety statements (S)24/25-36/37
Customs code29339900

Safety & Regulations

GHS classificationThis chemical does not meet GHS hazard criteria for 100% (11 of 11) of all reports.Not ClassifiedReported as not meeting GHS hazard criteria by 11 of 11 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 11 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 11 of 11 reports by companies.There are 0 notifications provided by 0 of 11 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard Classes and CategoriesNot Classified
Customs code29339900
Risk statements (R)20/21/22
Signal wordWarning
GHS pictogramGHS07
Safety statements (S)24/25-36/37
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501