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74037-50-6

74037-50-6 structure
74037-50-6 structure

Name 3-Ethoxy-2-nitropyridine
Synonyms EINECS 277-676-0
3-ethoxy-2-nitropyridine
MFCD00006257
Density 1.245 g/cm3
Boiling Point 175-175 °C (50 mmHg)
Melting Point 28-32 °C
Molecular Formula C7H8N2O3
Molecular Weight 168.15000
Flash Point 38 °C
Exact Mass 168.05300
PSA 67.94000
LogP 1.91170
Index of Refraction 1.537
Storage condition Flammables area

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT3001500
CHEMICAL NAME :
Pyridine, 3-ethoxy-2-nitro-
CAS REGISTRY NUMBER :
74037-50-6
BEILSTEIN REFERENCE NO. :
0141592
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H8-N2-O3
MOLECULAR WEIGHT :
168.17
WISWESSER LINE NOTATION :
T6NJ BNW CO2

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 :
32 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#04694
Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S24/25-S16-S36/37/39-S26
RIDADR 1993
RTECS UT3001500
Packaging Group III
Hazard Class 3
HS Code 2933399090

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74037-50-6 structure

74037-50-6

Literature: BIOGEN IDEC MA INC.; CHAO, Jianhua; ENYEDY, Istvan, J.; GUERTIN, Kevin; HUTCHINGS, Richard, H.; JONES, John, Howard; POWELL, Noel; VANVLOTEN, Kurt, D. Patent: WO2014/8214 A1, 2014 ; Location in patent: Paragraph 00356-00357 ;

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74037-50-6 structure

74037-50-6

Literature: WO2014/28669 A1, ; Paragraph 00597 ;

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74037-50-6 structure

74037-50-6

Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 68, p. 275,282

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74037-50-6 structure

74037-50-6

Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 68, p. 275,282
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%