Ethyl isonicotinate

Modify Date: 2025-08-31 23:25:24

Ethyl isonicotinate Structure
Ethyl isonicotinate structure
Common Name Ethyl isonicotinate
CAS Number 1570-45-2 Molecular Weight 151.163
Density 1.1±0.1 g/cm3 Boiling Point 219.5±0.0 °C at 760 mmHg
Molecular Formula C8H9NO2 Melting Point 23ºC
MSDS Chinese USA Flash Point 87.8±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Ethyl isonicotinate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 219.5±0.0 °C at 760 mmHg
Melting Point 23ºC
Molecular Formula C8H9NO2
Molecular Weight 151.163
Flash Point 87.8±0.0 °C
Exact Mass 151.063324
PSA 39.19000
LogP 1.42
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.506
Water Solubility immiscible

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NS1450000
CHEMICAL NAME :
Isonicotinic acid, ethyl ester
CAS REGISTRY NUMBER :
1570-45-2
BEILSTEIN REFERENCE NO. :
0122942
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H9-N-O2
MOLECULAR WEIGHT :
151.18
WISWESSER LINE NOTATION :
T6NJ DVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03434

 Safety Information

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:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NA 1993 / PGIII
WGK Germany 3
RTECS NS1450000
HS Code 29333999

 Synthetic Route

 Customs

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
[RuII(NO+)]3+-core complexes with 4-methyl-pyrimidine and ethyl-isonicotinate: synthesis, X-ray structure, spectroscopy, and computational and NO-release studies upon UVA irradiation.

J. Inorg. Biochem. 102(10) , 1874-84, (2008)

The reaction of RuCl(3)(NO).H(2)O with 4-methylpyrimidine (MePYM) and ethylisonicotinate (EINT), in absolute ethanol at 40-55 degrees C afforded crystalline trans-[RuCl(3)(NO)L(2)] complexes. Structur...

An alternative synthesis of the NMDA antagonist CGS 19755 via free radical carbamoylation of ethyl isonicotinate.

Acta Chem. Scand. 49(3) , 230-2, (1995)

The NMDA antagonist CGS 19755 (cis-4-phosphonomethyl-2-piperidinecarboxylic acid) has been prepared by applying Minisci reaction conditions [formamide, hydrogen peroxide, iron(II) sulfate] to ethyl is...

 Synonyms

4-Picolinic acid ethyl ester
4-Pyridinecarboxylic acid, ethyl ester
Isonicotinic Acid Ethyl Ester
MFCD00006428
Ethyl 4-pyridinecarboxylate
EINECS 216-379-2
ethyl pyridine-4-carboxylate
4-Pyridinecarboxylic acid ethyl ester
Ethyl isonicotinate
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