DE-7

Product Name: DE-7
CAS No.: 681490-93-7
Chemical Name: DE-7
Synonyms: DE-7;Dilamanid intermediate;2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole;(R)-2-chloro-1-{(2-methyloxiran-2-yl)methyl}-4-nitro-1H-imidazole;1H-Imidazole, 2-chloro-1-[[(2R)-2-methyl-2-oxiranyl]methyl]-4-nitro-
CBNumber: CB33154114
Molecular Formula: C7H8ClN3O3
Formula Weight: 217.61
MOL File: 681490-93-7.mol

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DE-7 Property

Melting point:: 72-73 °C
Boiling point:: 393.9±38.0 °C(Predicted)
Density: 1.68±0.1 g/cm3(Predicted)
solubility: Chloroform, DCM
form: Solid
pka: -2.55±0.60(Predicted)
color: Off-White

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H303May be harmfulif swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

H336May cause drowsiness or dizziness

H351Suspected of causing cancer

H361Suspected of damaging fertility or the unborn child

H372Causes damage to organs through prolonged or repeated exposure

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: C380575
Product name: 2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole
Packaging: 25mg
Price: $635
Updated: 2021/12/16

TRC

Product number: C380575
Product name: 2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole
Packaging: 100mg
Price: $1925
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 44628
Product name: 2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole
Packaging: 100mg
Price: $2750
Updated: 2021/12/16

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DE-7 Chemical Properties,Usage,Production

Uses

2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole is an intermediate in the synthesis of Delamanid (D230660), a novel anti-tuberculosis medication that inhibits mycolic acid synthesis and shows potent in-vitro and in-vivo activity against drug-resistant strains of Mycobacterium tuberculosis.

DE-7 Preparation Products And Raw materials

Raw materials

Preparation Products

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DE-7 Suppliers

China 20 United Kingdom 1 Global 21

ZHIWE CHEMTECH CO LTD

Tel: 021-20221225 13917446399
Fax: QQ:115820162
Email: sales@zhiwe.net
Country: China
ProdList: 643
Advantage: 61

Chemipanda Bio-Tech Co., Ltd.

Tel: +86-571-85224801; 13588483690
Fax: 0571-85241599
Email: chemipanda2010@163.com
Country: China
ProdList: 110
Advantage: 62

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Lynnchem

Tel: 86-(0)29-85992781 17792393971
Email: info@lynnchem.com
Country: China
ProdList: 4587
Advantage: 58

Novachemistry

Tel: 44-20819178-90 02081917890
Fax: (0)2080432064
Email: info@novachemistry.com
Country: United Kingdom
ProdList: 4381
Advantage: 58

Jiangsu Heru Chemical Trading Co., Ltd.

Tel: 18851404566(1497685734)
Fax: -
Email: 1497685734@qq.com
Country: China
ProdList: 75
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-63315541 13323832564
Fax: QQ:3001332135
Email: 3001332135@qq.com
Country: China
ProdList: 10033
Advantage: 58

CD Chemical Group Limited

Tel: +8615986615575
Fax: 0086-13651442114
Email: info@codchem.com
Country: China
ProdList: 20342
Advantage: 58

Taizhou Nanfeng Pharmaceutical Research Institute

Tel: 18616377689
Email: nanfengdrug@163.com
Country: China
ProdList: 20010
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 39995
Advantage: 58

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View Lastest Price from DE-7 manufacturers

Wuhan Circle Star Chem-medical Technology Co.,Ltd

Product: DE-7 681490-93-7
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98
Supply Ability: 1000
Release date: 2025-01-17

681490-93-7, DE-7Related Search:

DE-7

(R)-2-chloro-1-{(2-methyloxiran-2-yl)methyl}-4-nitro-1H-imidazole

2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole

Dilamanid intermediate

1H-Imidazole, 2-chloro-1-[[(2R)-2-methyl-2-oxiranyl]methyl]-4-nitro-

681490-93-7