Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Olaquindox
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Olaquindox
Price: ￥578.0/25g ￥378.0/20mg
Purity: 98.0%
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ShangHai DC Chemicals Co.,Ltd
China
Product Name: Bayernox
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Purity: 98.9%
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DC Chemicals Limited
China
Product Name: Bayernox
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM - Olaquindox
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Purity: 99.0%
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23696-28-8

23696-28-8 structure

Name: Olaquindox
Chemical Name: N-(2-hydroxyethyl)-3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-carboxamide
CAS Number: 23696-28-8
Molecular Formula: C₁₂H₁₃N₃O₄
Molecular Weight: 263.249
Catalog: API Feed drug additive
Create Date: 2018-02-05 08:00:00
Modify Date: 2025-08-21 18:25:44
Olaquindox, a quinoxalin derivative, is an orally active antibiotic veterinary drug. Olaquindox stimulates growth and decreases intestinal mucosal immunity of piglets[1].

Name	N-(2-hydroxyethyl)-3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-carboxamide
Synonyms	Bisergon 2-((2-Hydroxyethyl)carbamoyl)-3-methylquinoxaline 1,4-dioxide MFCD00210341 3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid 2-hydroxy-ethylamide EINECS 245-832-7 Olaguindox Bayernox Olachindox Bayonox Olaquindox

Description	Olaquindox, a quinoxalin derivative, is an orally active antibiotic veterinary drug. Olaquindox stimulates growth and decreases intestinal mucosal immunity of piglets[1].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
In Vivo	Olaquindox (100 mg/kg in the basal diet) improves average daily gain and feed conversion ratio (FCR)[1].
References	[1]. Ding MX, et al. Olaquindox and cyadox stimulate growth and decrease intestinal mucosal immunityof piglets orally inoculated with Escherichia coli. J Anim Physiol Anim Nutr (Berl). 2006 Jun;90(5-6):238-43.

Density	1.4±0.1 g/cm3
Boiling Point	343.3ºC
Melting Point	209°C (dec.)
Molecular Formula	C₁₂H₁₃N₃O₄
Molecular Weight	263.249
Flash Point	>204.4ºC
Exact Mass	263.090607
PSA	100.25000
LogP	-2.20
Index of Refraction	1.651
Storage condition	0-6°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD1582000

CHEMICAL NAME :: 2-Quinoxalinecarboxamide, N-(2-hydroxyethyl)-3-methyl-, 1,4-dioxide

CAS REGISTRY NUMBER :: 23696-28-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 13

MOLECULAR FORMULA :: C12-H13-N3-O4

MOLECULAR WEIGHT :: 263.28

WISWESSER LINE NOTATION :: T66 BN ENJ BO CVM2Q D1 EO

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 :: 1717 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3316 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4550 mg/kg/13W-I

TOXIC EFFECTS :: Liver - changes in liver weight Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Micronucleus test

TYPE OF TEST :: Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 20 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 139,199,1984

Symbol	GHS07, GHS08
Signal Word	Danger
Hazard Statements	H302-H334
Precautionary Statements	P261-P342 + P311
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R43
Safety Phrases	S36/37
RIDADR	NONH for all modes of transport
RTECS	VD1582000
HS Code	2933990090

13297-18-2

~76%

23696-28-8

Literature: Stumm, G.; Niclas, H.-J. Journal fuer Praktische Chemie (Leipzig), 1989 , vol. 331, # 5 p. 736 - 744

480-96-6

24309-97-5

~87%

273-09-6

6639-86-7

Detail

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 331, # 5 p. 736 - 744