Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1H-Benzimidazole,2-nitro-(9CI)
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Benzimidazole,2-nitro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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5709-67-1

5709-67-1 structure

5709-67-1 structure

Name: 1H-Benzimidazole,2-nitro-(9CI)
Chemical Name: 2-nitro-1H-benzimidazole
CAS Number: 5709-67-1
Molecular Formula: C₁₇H₂₁ClN₂O₃S
Molecular Weight: 368.878
Create Date: 2018-03-19 08:00:00
Modify Date: 2025-08-25 15:30:25

Name	2-nitro-1H-benzimidazole
Synonyms	5-Pyrimidinecarboxylic acid, 4-(4-chlorophenyl)-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-, 2-(ethylthio)ethyl ester 2-Nitro-benzimidazol 2-nitro-1H-benzoimidazole Benzimidazole,2-nitro 2-Nitrobenzimidazole 2-(Ethylsulfanyl)ethyl 4-(4-chlorophenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 1H-Benzimidazole,2-nitro 1H-Benzimidazole,2-nitro-(9CI)

Density	1.2±0.1 g/cm3
Boiling Point	564.2±50.0 °C at 760 mmHg
Melting Point	261-262ºC (dec.)
Molecular Formula	C₁₇H₂₁ClN₂O₃S
Molecular Weight	368.878
Flash Point	295.0±30.1 °C
Exact Mass	368.096130
PSA	74.50000
LogP	3.53
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.566

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD9660000

CHEMICAL NAME :: Benzimidazole, 2-nitro-

CAS REGISTRY NUMBER :: 5709-67-1

BEILSTEIN REFERENCE NO. :: 0957723

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H5-N3-O2

MOLECULAR WEIGHT :: 163.15

WISWESSER LINE NOTATION :: T56 BM DNJ CNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >200 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 :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 330 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 :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 595 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 100 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 173,169,1986

HS Code	2933990090

Precursor 0
DownStream 2
24134-26-7 5709-68-2

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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