2-Pyridine ethanol

Modify Date: 2026-07-23 10:26:43

2-Pyridine ethanol Structure
2-Pyridine ethanol structure
Common Name 2-Pyridine ethanol
CAS Number 103-74-2 Molecular Weight 123.152
Density 1.1±0.1 g/cm3 Boiling Point 240.6±0.0 °C at 760 mmHg
Molecular Formula C7H9NO Melting Point -8--7°C
MSDS Chinese USA Flash Point 92.8±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-(2-Hydroxyethyl)pyridine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.1±0.1 g/cm3
Boiling Point 240.6±0.0 °C at 760 mmHg
Melting Point -8--7°C
Molecular Formula C7H9NO
Molecular Weight 123.152
Flash Point 92.8±0.0 °C
Exact Mass 123.068413
PSA 33.12000
LogP -0.13
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.540
InChIKey BXGYBSJAZFGIPX-UHFFFAOYSA-N
SMILES OCCc1ccccn1
Water Solubility soluble

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT2970450
CHEMICAL NAME :
2-Pyridineethanol
CAS REGISTRY NUMBER :
103-74-2
BEILSTEIN REFERENCE NO. :
0111205
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H9-N-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
9500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 57(9-10),64,1992
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 57(9-10),64,1992

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S26-S36-S24/25
WGK Germany 2
RTECS UT2970450
HS Code 29333999

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~64%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

Learn More
Literature: Deguest, Geoffrey; Bischoff, Laurent; Fruit, Corinne; Marsais, Francis Organic Letters, 2007 , vol. 9, # 6 p. 1165 - 1167

~%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

Learn More
Literature: Chemische Berichte, , vol. 22, p. 2584 Chemische Berichte, , vol. 24, p. 1620 Chemische Berichte, , vol. 40, p. 1328 Justus Liebigs Annalen der Chemie, , vol. 301, p. 133 Chemische Berichte, , vol. 24, p. 1623

~%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

Learn More
Literature: Yakugaku Zasshi, , vol. 72, p. 490 Chem.Abstr., , p. 6418 Kogyo Kagaku Zasshi, , vol. 57, p. 902 Chem.Abstr., , p. 999

~%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

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Literature: Journal of Organic Chemistry, , vol. 4, p. 365,373

~%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

Learn More
Literature: US2512660 , ;

~%

2-Pyridine ethanol Structure

2-Pyridine ethanol

CAS#:103-74-2

Learn More
Literature: Collection of Czechoslovak Chemical Communications, , vol. 19, p. 1191,1193 Chemische Berichte, , vol. 86, p. 1419,1422

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Palladium-catalyzed 2-pyridylmethyl transfer from 2-(2-pyridyl)ethanol derivatives to organic halides by chelation-assisted cleavage of unstrained C(sp3 )--C(sp3) bonds.

Angew. Chem. Int. Ed. Engl. 46 , 2643, (2007)

Two concomitant polymorphs of monomeric nickel acetate with 2-pyridineethanol.

Acta Chim. Slov. 59(3) , 478-83, (2012)

A new mononuclear nickel(II) acetate with 2-pyridineethanol, Ni(ac)2(2-PyEtOH)2 has been prepared. The reaction product is a mixture of two polymorphic forms that crystallize concomitantly: triclinic ...

 2-Pyridine ethanolBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-Pyridine ethanol
2-(2-Pyridinyl)ethanol
2-(pyridin-2-yl)ethanol
2-Pyridien ethanol
HYDROXYETHYLPYRIDINE
2-Pyridineethanol
EINECS 203-140-2
PYRIDINE-2-ETHANOL
2-(2-hydroxyethyl)pyridine
2-(γ-Pyridyl)ethanol
2-pyridin-2-ylethanol
2-PYRIDYLETHANOL
2-ETHANOLPYRIDINE
2-Pyridin-2-ylethano
MFCD00006364
2-pyridinethanol
2-PYRIDIN-2-YL-ETHANOL
2-(2-Pyridyl)ethanol
P-nitrochlorobenzen
PYRIDINE-2-ETHANOL,98PCT MIN

 2-Pyridine ethanol | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 2-(2-Hydroxyethyl)pyridine?
A: Molecular weight of 2-(2-Hydroxyethyl)pyridine is 123.152.
Q: What English synonyms does 2-(2-Hydroxyethyl)pyridine have?
A: English synonyms of 2-(2-Hydroxyethyl)pyridine: 2-Pyridine ethanol, 2-(2-Pyridinyl)ethanol, 2-(pyridin-2-yl)ethanol, 2-Pyridien ethanol, HYDROXYETHYLPYRIDINE, 2-Pyridineethanol, EINECS 203-140-2, PYRIDINE-2-ETHANOL, 2-(2-hydroxyethyl)pyridine, 2-(γ-Pyridyl)ethanol, 2-pyridin-2-ylethanol, 2-PYRIDYLETHANOL, 2-ETHANOLPYRIDINE, 2-Pyridin-2-ylethano, MFCD00006364, 2-pyridinethanol, 2-PYRIDIN-2-YL-ETHANOL, 2-(2-Pyridyl)ethanol, P-nitrochlorobenzen, PYRIDINE-2-ETHANOL,98PCT MIN.
Q: What is the InChIKey of 2-(2-Hydroxyethyl)pyridine?
A: InChIKey of 2-(2-Hydroxyethyl)pyridine is BXGYBSJAZFGIPX-UHFFFAOYSA-N.
Q: What is the safety information for 2-(2-Hydroxyethyl)pyridine?
A: Safety information for 2-(2-Hydroxyethyl)pyridine: S26-S36-S24/25.
Q: What is the molecular formula of 2-(2-Hydroxyethyl)pyridine?
A: Molecular formula of 2-(2-Hydroxyethyl)pyridine is C7H9NO.
Q: What is the LogP of 2-(2-Hydroxyethyl)pyridine?
A: LogP of 2-(2-Hydroxyethyl)pyridine is -0.13.
Q: What are the downstream products of 2-(2-Hydroxyethyl)pyridine?
A: Related downstream products(CAS) of 2-(2-Hydroxyethyl)pyridine: 35549-47-4;39232-04-7;19916-89-3;98-98-6;13115-43-0;6304-27-4;60012-49-9;5638-76-6;533-15-3;15937-81-2.
Q: What is the polar surface area (PSA) of 2-(2-Hydroxyethyl)pyridine?
A: Polar surface area (PSA) of 2-(2-Hydroxyethyl)pyridine is 33.12000.
Q: What is the CAS number of 2-(2-Hydroxyethyl)pyridine?
A: CAS number of 2-(2-Hydroxyethyl)pyridine is 103-74-2.
Q: How is the water solubility of 2-(2-Hydroxyethyl)pyridine?
A: Water solubility of 2-(2-Hydroxyethyl)pyridine: soluble.

 2-Pyridine ethanolfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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