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768-44-5

768-44-5 structure
768-44-5 structure
  • Name: 5-ethyl-2-methyl-1-oxido-pyridine
  • Chemical Name: 5-ethyl-2-methyl-1-oxidopyridin-1-ium
  • CAS Number: 768-44-5
  • Molecular Formula: C8H11NO
  • Molecular Weight: 137.17900
  • Create Date: 2017-07-10 21:26:10
  • Modify Date: 2025-08-25 13:35:07
Name 5-ethyl-2-methyl-1-oxidopyridin-1-ium
Synonyms 5-Ethyl-2-methylpyridin-N-oxid
5-Ethyl-2-methylpyridine N-oxide
5-Aethyl-2-methyl-pyridin-1-oxid
WLN: T6NJ AO B1 E2
2-methyl-5-ethylpyridine N-oxide
Pyridine,5-ethyl-2-methyl-,1-oxide
5-ethyl-2-methyl-pyridine 1-oxide
2-Picoline,5-ethyl-,1-oxide
Density 0.98g/cm3
Boiling Point 296.2ºC at 760mmHg
Molecular Formula C8H11NO
Molecular Weight 137.17900
Flash Point 132.9ºC
Exact Mass 137.08400
PSA 25.46000
LogP 1.98590

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TJ7000000
CHEMICAL NAME :
2-Picoline, 5-ethyl-, 1-oxide
CAS REGISTRY NUMBER :
768-44-5
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C8-H11-N-O
MOLECULAR WEIGHT :
137.20
WISWESSER LINE NOTATION :
T6NJ AO B1 E2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1770 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
104-90-5 structure

104-90-5

~95%

768-44-5 structure

768-44-5

Literature: Thibon, Aurore; Bartoli, Jean-Franois; Bourcier, Sophie; Banse, Frederic Dalton Transactions, 2009 , # 43 p. 9587 - 9594
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title: CAS No. 768-44-5 | Chemsrc address: https://www.chemsrc.com/en/baike/957853.html

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