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3-CHLOROBENZHYDRAZIDE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1673-47-8 Structure
  • Basic information

    1. Product Name: 3-CHLOROBENZHYDRAZIDE
    2. Synonyms: SPECS AN-068/40169986;ASISCHEM D51116;3-CHLOROBENZOIC HYDRAZIDE;3-CHLOROBENZOIC ACID HYDRAZIDE;3-CHLOROBENZHYDRAZIDE;3-CHLOROBENZENE-1-CARBOHYDRAZIDE;AKOS BBS-00004508;Benzoic acid, 3-chloro-, hydrazide
    3. CAS NO:1673-47-8
    4. Molecular Formula: C7H7ClN2O
    5. Molecular Weight: 170.6
    6. EINECS: 216-812-5
    7. Product Categories: Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes;Chlorine Compounds
    8. Mol File: 1673-47-8.mol
  • Chemical Properties

    1. Melting Point: 155-156°C
    2. Boiling Point: 350.4°C at 760 mmHg
    3. Flash Point: 165.7°C
    4. Appearance: White crystalline powder
    5. Density: 1.3±0.1 g/cm3
    6. Vapor Pressure: 1.64E-05mmHg at 25°C
    7. Refractive Index: 1.592
    8. Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
    9. Solubility: N/A
    10. PKA: 11.86±0.10(Predicted)
    11. BRN: 973243
    12. CAS DataBase Reference: 3-CHLOROBENZHYDRAZIDE(CAS DataBase Reference)
    13. NIST Chemistry Reference: 3-CHLOROBENZHYDRAZIDE(1673-47-8)
    14. EPA Substance Registry System: 3-CHLOROBENZHYDRAZIDE(1673-47-8)
  • Safety Data

    1. Hazard Codes: Xi
    2. Statements: 36/37/38
    3. Safety Statements: 26-36/37/39
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: IRRITANT
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 1673-47-8(Hazardous Substances Data)

1673-47-8 Usage

Chemical Properties

White crystalline powder

Check Digit Verification of cas no

The CAS Registry Mumber 1673-47-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1673-47:
(6*1)+(5*6)+(4*7)+(3*3)+(2*4)+(1*7)=88
88 % 10 = 8
So 1673-47-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H7ClN2O/c8-6-3-1-2-5(4-6)7(11)10-9/h1-4H,9H2,(H,10,11)

1673-47-8 Well-known Company Product Price

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  • TCI America

  • (C2648)  3-Chlorobenzohydrazide  >98.0%(GC)(T)

  • 1673-47-8

  • 5g

  • 350.00CNY

  • Detail
  • TCI America

  • (C2648)  3-Chlorobenzohydrazide  >98.0%(GC)(T)

  • 1673-47-8

  • 25g

  • 1,250.00CNY

  • Detail
  • Alfa Aesar

  • (L01071)  3-Chlorobenzhydrazide, 98+%   

  • 1673-47-8

  • 10g

  • 1035.0CNY

  • Detail
  • Alfa Aesar

  • (L01071)  3-Chlorobenzhydrazide, 98+%   

  • 1673-47-8

  • 50g

  • 3983.0CNY

  • Detail

1673-47-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Chlorobenzhydrazide

1.2 Other means of identification

Product number -
Other names 3-Chlorobenzoic Hydrazide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1673-47-8 SDS

1673-47-8Relevant articles and documents

PYRIDAZINONE COMPOUNDS FOR THE TREATMENT OF NEUROMUSCULAR DISEASES

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Paragraph 0283; 0275, (2021/11/20)

Substituted pyridazinone compounds, conjugates, and pharmaceutical compositions for use in the treatment of neuromuscular diseases, such as Duchenne Muscular Dystrophy (DMD), are disclosed herein. The disclosed compounds are useful, among other things, in the treating of DMD and modulating inflammatory inhibitors IL-1, IL-6 or TNF-α.

Antibacterial and Antiviral Activities of 1,3,4-Oxadiazole Thioether 4H-Chromen-4-one Derivatives

Cao, Xiao,Liu, Fang,Liu, Liwei,Liu, Tingting,Peng, Feng,Wang, Qifan,Xie, Chengwei,Xue, Wei,Yang, Jinsong

, p. 11085 - 11094 (2021/10/01)

Various 1,3,4-oxadiazole thioether 4H-chromen-4-one derivatives were conceived. The title compounds demonstrated striking inhibitory effects againstXac,Psa, andXoo. EC50data exhibited that A8 (19.7 μg/mL) had better antibacterial activity againstXoothan myricetin, BT, and TC. Simultaneously, the mechanism of action of A8 had been verified by SEM. The results of anti-tobacco mosaic virus indicated that A9 had the bestin vivoantiviral effect compared with ningnanmycin. From the data of MST, it could be seen that A9 (0.003 ± 0.001 μmol/L) exhibited a strong binding capacity, which was far superior to ningnanmycin (2.726 ± 1.301 μmol/L). This study shows that the 1,3,4-oxadiazole thioether 4H-chromen-4-one derivatives may become agricultural drugs with great potential.

Design, synthesis, and biological evaluation of phenyloxadiazole derivatives as potential antifungal agents against phytopathogenic fungi

Li, Yitao,Yao, Wenqiang,Lin, Jian,Gao, Guoliang,Huang, Chang,Wu, Yang

, p. 121 - 135 (2021/01/05)

Abstract: A novel series of picarbutrazox-inspired oxadiazole hybrids was synthesized and the derivatives’ biological activity against phytopathogenic fungi was investigated. The molecules were designed by retaining the active fragment of tetrazolyl phenyloxime ether of lead compound picarbutrazox, while introducing the potentially active oxadiazole-derived fragment. Bioassay results revealed that some of the title compounds showed potent in vivo antifungal activities to control cucumber downy mildew. Therefore, this novel oxadiazole phenyloxadiazole derivative can be used as a potential antifungal agent to control cucumber downy mildew and other phytopathogenic fungi for crop protection. Graphic abstract: [Figure not available: see fulltext.].

Design, synthesis and pharmacological evaluation of tricyclic derivatives as selective RXFP4 agonists

Lin, Lin,Lin, Guangyao,Zhou, Qingtong,Bathgate, Ross A.D.,Gong, Grace Qun,Yang, Dehua,Liu, Qing,Wang, Ming-Wei

supporting information, (2021/03/16)

Relaxin family peptide receptors (RXFPs) are the potential therapeutic targets for neurological, cardiovascular, and metabolic indications. Among them, RXFP3 and RXFP4 (formerly known as GPR100 or GPCR142) are homologous class A G protein-coupled receptors with short N-terminal domain. Ligands of RXFP3 or RXFP4 are only limited to endogenous peptides and their analogues, and no natural product or synthetic agonists have been reported to date except for a scaffold of indole-containing derivatives as dual agonists of RXFP3 and RXFP4. In this study, a new scaffold of tricyclic derivatives represented by compound 7a was disclosed as a selective RXFP4 agonist after a high-throughput screening campaign against a diverse library of 52,000 synthetic and natural compounds. Two rounds of structural modification around this scaffold were performed focusing on three parts: 2-chlorophenyl group, 4-hydroxylphenyl group and its skeleton including cyclohexane-1,3-dione and 1,2,4-triazole group. Compound 14b with a new skeleton of 7,9-dihydro-4H-thiopyrano[3,4-d][1,2,4]triazolo[1,5-a]pyrimidin-8(5H)-one was thus obtained. The enantiomers of 7a and 14b were also resolved with their 9-(S)-conformer favoring RXFP4 agonism. Compared with 7a, compound 9-(S)-14b exhibited 2.3-fold higher efficacy and better selectivity for RXFP4 (selective ratio of RXFP4 vs. RXFP3 for 9-(S)-14b and 7a were 26.9 and 13.9, respectively).

Discovery of new VEGFR-2 inhibitors based on bis([1, 2, 4]triazolo)[4,3-a:3',4'-c]quinoxaline derivatives as anticancer agents and apoptosis inducers

Alsaif, Nawaf A.,Taghour, Mohammed S.,Alanazi, Mohammed M.,Obaidullah, Ahmad J.,Al-Mehizia, Abdulrahman A.,Alanazi, Manal M.,Aldawas, Saleh,Elwan, Alaa,Elkady, Hazem

, p. 1093 - 1114 (2021/06/11)

Herein, a new wave of bis([1, 2, 4]triazolo)[4,3-a:3',4'-c]quinoxaline derivatives have been successfully designed and synthesised. The synthesised derivatives were biologically investigated for their cytotoxic activities against HepG2 and MCF-7. Also, the tested compounds were further examined in?vitro for their VEGFR-2 inhibitory activity. The most promising derivative 23j was further investigated for its apoptotic behaviour in HepG2 cell lines using flow cytometric and western-plot analyses. Additional in-silico studies were performed to predict how the synthesised compounds can bind to VEGFR-2 and to determine the drug-likeness profiling of these derivatives. The results revealed that compounds 23a, 23i, 23j, 23l, and 23n displayed the highest antiproliferative activities against the two cell lines with IC50 values ranging from 6.4 to 19.4 μM. Furthermore, compounds 23a, 23d, 23h, 23i, 23j, 23l, 23 m, and 23n showed the highest VEGFR-2 inhibitory activities with IC50 values ranging from 3.7 to 11.8 nM, comparing to sorafenib (IC50 = 3.12 nM). Moreover, compound 23j arrested the HepG2 cell growth at the G2/M phase and induced apoptosis by 40.12% compared to the control cells (7.07%). As well, such compound showed a significant increase in the level of caspase-3 (1.36-fold), caspase-9 (2.80-fold), and BAX (1.65-fold), and exhibited a significant decrease in Bcl-2 level (2.63-fold).

Pleuromutilin derivative with 1, 3, 4-oxadiazole side chain and preparation and application thereof

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Paragraph 0055-0056; 0070; 0090; 0093; 0095; 0103, (2021/07/24)

The invention belongs to the field of medicinal chemistry, and particularly relates to a pleuromutilin derivative with a 1, 3, 4-oxadiazole side chain and preparation and application thereof The pleuromutilin derivative with the 1, 3, 4-oxadiazole side chain is a compound shown in a formula 2 or a pharmaceutically acceptable salt thereof, and a solvent compound, an enantiomer, a diastereoisomer and a tautomer of the compound shown in the formula 2 or the pharmaceutically acceptable salt thereof or a mixture of the solvent compound, the enantiomer, the diastereoisomer and the tautomer in any proportion, including a racemic mixture. The pleuromutilin derivative has good antibacterial activity, is especially suitable for being used as a novel antibacterial agent for systemic system infection of animals or human beings, and has good water solubility.

Oxazole ring-containing honokiol thioether derivative and preparation method and application thereof

-

Paragraph 0042; 0045-0046, (2021/08/11)

The invention discloses an oxazole ring-containing honokiol thioether derivative, a preparation method thereof and application of the oxazole ring-containing honokiol thioether derivative as an alpha-glucosidase inhibitor, the chemical structure of the oxazole ring-containing honokiol thioether derivative is shown as a general formula (I), and R is selected from non-substituted or substituted phenyl. Compared with the prior art, the invention provides the novel honokiol thioether derivative containing the oxazole ring, and the honokiol thioether derivative containing the oxazole ring has good inhibitory activity on alpha-glucosidase, provides more possibilities for treating diabetes, and is expected to be used for preparing novel candidate drug molecules for treating diabetes. In addition, the preparation process is simple, the cost is low, and the yield is high.

New quinoxaline-2(1H)-ones as potential VEGFR-2 inhibitors: design, synthesis, molecular docking, ADMET profile and anti-proliferative evaluations

Abulkhair, Hamada S.,Eissa, Ibrahim H.,El-Adl, Khaled,ElSohly, Mahmoud A.,Elhendawy, Mostafa A.,Mehany, Ahmed. B. M.,Metwaly, Ahmed M.,Radwan, Mohamed M.,Sakr, Helmy M.,Yousef, Reda G.

, p. 16949 - 16964 (2021/09/27)

Eleven new quinoxaline derivatives were designed and synthesized as modified VEGFR-2 inhibitors of our previous work. The synthesized compounds were tested against three human cancer cell lines (HepG-2, MCF-7 and HCT-116). Compounds11g,11eand11cwere the most potent members against the tested cells. Compound11g(IC50= 4.50, 2.40, and 5.90 μM) was the most potent member compared to doxorubicin (IC50= 8.29, 9.65, and 7.68 μM) and sorafenib (IC50= 7.33, 9.41, and 7.23 μM) against HepG-2 and HCT-116, and MCF-7 cell lines, respectively. Compound11eshowed better anti-proliferative activities than doxorubicin and sorafenib with IC50values of 5.34, 4.19, and 6.06 μM, against HepG-2 and HCT-116 and MCF-7 cell lines, respectively. In addition, the most active anti-proliferative derivatives11c,11e,11f, and11gwere selected to evaluate their inhibitory activities against VEGFR-2. The tested compounds displayed good inhibitory activity with IC50values ranging from 0.75 to 1.36 μM. Among them, compound11gwas the most active member with an IC50value of 0.75 μM, compared to the reference drug; sorafenib (IC50= 1.29 μM). Moreover, docking studies revealed that the synthesized compounds have good binding patterns against the prospective molecular target; VEGFR-2. In addition,in silico, ADMET and toxicity studies showed a high level of drug likeness for the synthesized compounds.

Design, synthesis, and anti-proliferative evaluation of new quinazolin-4(3H)-ones as potential VEGFR-2 inhibitors

El-Adl, Khaled,El-Helby, Abdel-Ghany A.,Ayyad, Rezk R.,Mahdy, Hazem A.,Khalifa, Mohamed M.,Elnagar, Hamdy A.,Mehany, Ahmed B.M.,Metwaly, Ahmed M.,Elhendawy, Mostafa A.,Radwan, Mohamed M.,ElSohly, Mahmoud A.,Eissa, Ibrahim H.

, (2020/11/24)

Inhibiting VEGFR-2 has been set up as a therapeutic strategy for treatment of cancer. Thus, nineteen new quinazoline-4(3H)-one derivatives were designed and synthesized. Preliminary cytotoxicity studies of the synthesized compounds were evaluated against three human cancer cell lines (HepG-2, MCF-7 and HCT-116) using MTT assay method. Doxorubicin and sorafenib were used as positive controls. Five compounds were found to have promising cytotoxic activities against all cell lines. Compound 16f, containing a 2-chloro-5-nitrophenyl group, has emerged as the most active member. It was approximately 4.39-, 5.73- and 1.96-fold more active than doxorubicin and 3.88-, 5.59- and 1.84-fold more active than sorafenib against HepG2, HCT-116 and MCF-7 cells, respectively. The most active cytotoxic agents were further evaluated in vitro for their VEGFR-2 inhibitory activities. The results of in vitro VEGFR-2 inhibition were consistent with that of the cytotoxicity data. Molecular docking of these compounds into the kinase domain, moreover, supported the results.

Design, synthesis, in vitro and in vivo evaluation against MRSA and molecular docking studies of novel pleuromutilin derivatives bearing 1, 3, 4-oxadiazole linker

Liu, Jie,Zhang, Guang-Yu,Zhang, Zhe,Li, Bo,Chai, Fei,Wang, Qi,Zhou, Zi-Dan,Xu, Ling-Ling,Wang, Shou-Kai,Jin, Zhen,Tang, You-Zhi

, (2021/05/17)

A class of pleuromutilin derivatives containing 1, 3, 4-oxadiazole were designed and synthesized as potential antibacterial agents against Methicillin-resistant staphylococcus aureus (MRSA). The ultrasound-assisted reaction was proposed as a green chemistry method to synthesize 1, 3, 4-oxadiazole derivatives (intermediates 85–110). Among these pleuromutilin derivatives, compound 133 was found to be the strongest antibacterial derivative against MRSA (MIC = 0.125 μg/mL). Furthermore, the result of the time-kill curves displayed that compound 133 could inhibit the growth of MRSA in vitro quickly (- 4.36 log10 CFU/mL reduction). Then, compound 133 (- 1.82 log10 CFU/mL) displayed superior in vivo antibacterial efficacy than tiamulin (- 0.82 log10 CFU/mL) in reducing MRSA load in mice thigh model. Besides, compound 133 exhibited low cytotoxicity to RAW 264.7 cells. Molecular docking studies revealed that compound 133 was successfully localized in the binding pocket of 50S ribosomal subunit (ΔGb = -10.50 kcal/mol). The results indicated that these pleuromutilin derivatives containing 1, 3, 4-oxadiazole might be further developed into novel antibiotics against MRSA.

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