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2-Quinoxalinecarboxamide,N-(2-hydroxyethyl)-3-methyl-, 1,4-dioxide cas no:23696-28-8

Synonyms: 2-(N-(2-Hydroxyethyl)karbamoyl)-3-methylchinoxalin-1,4-dioxid;N-(2-Hydroxyethyl)-3-methyl-2-quinoxalinecarboxamide 1,4-dioxide;BRN 0758489;

Identification
Name2-Quinoxalinecarboxamide,N-(2-hydroxyethyl)-3-methyl-, 1,4-dioxide
CAS23696-28-8
Synonyms2-(N-(2-Hydroxyethyl)karbamoyl)-3-methylchinoxalin-1,4-dioxid;N-(2-Hydroxyethyl)-3-methyl-2-quinoxalinecarboxamide 1,4-dioxide;BRN 0758489;
EINECS(EC#)245-832-7
Molecular FormulaC12H13N3O4
Molecular Weight263.24932
Chemical Properties
AppearanceLight yellow crystalline powder,Odorless
refractive index1.65
storage temp0-6°C
Safety Data

Hazard Xn:Harmful;
Risk R22;R43

Toxicity

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

supplier list

Hinapharm Pharmaceutical Co., Ltd. Foshan
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Address: Room 910&911, Tianan Hi-Tech Innovation Plaza, Ecological Hi-Tech Park,Yinbing Road, Panyu District, Guangzhou, Guangdong, 511400, P.R.China
SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO...
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Luna Chemicals Co.,Ltd.
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Quzhou Weirong Pharmaceutical & Chemical Co., Ltd
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Address: Kecheng Garden Quzhou ,Zhejiang ,China
Maxpharm Group
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Address: B-24AB, Qingnian Plaza, Wuhan, 430022, China
YANGZHOU CHEMICAL CO.,LTD.
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Address: 7/F,18 WEST WENCHANG ROAD,YANGZHOU,JIANGSU,CHINA
HANGZHOU KARSSEN CHEMICAL CO.,LTD.
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Address: RM709, #137 QINGCHUN ROAD , HANGZHOU,CHINA
N-Techem International Co.Ltd.
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Address: Room 803, B Building, LiYuanShangDu, 39#, 158 Lane, HuanCheng XiLu, Ningbo, Zhejiang, China
China Animal Husbandry Group(CAHG)
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Address: Building 18, Block 8, 188 West Road, South 4th Ring Road, Beijing 100070, P. R. China
Tocelo Chemicals B.V.
Tel:+31-73-6141718
Address: Hekellaan 385211LZ 's-Hertogenbosch
Ningbo Victory & Prosperity Chemistry CO.,LTD.
Tel:+86-(574)-27666767
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Natong Acetic Acid Chemical Co., Ltd.
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Address: Nanshi Road, No. 101, Tangzha, Nantong, Jiangshu 226002,
Suzhou Industrial Park Co., Ltd.
Tel:+86-(512)-62956016
Address: Suzhou Indstl Park, 218 Lake Star Strt, biological nano- 215123,
CNSC Fortune Way Company
Tel:+86-(10)-84641677
Address: 4, Huixin Dongjie, ChaoYang District, Beijing 100029,
King Tang Chemical Industry Group Co.,Ltd
Tel:86 519 8230 9998
Address: 7F, New Century Building, NO. 209 East Ave, Jintan, Changzhou 213200, Jiangsu, P.R.China

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