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153-94-6

Basic Information
CAS No.: 153-94-6
Name: D(+)-Tryptophan
Molecular Structure:
Molecular Structure of 153-94-6 (D(+)-Tryptophan)
Formula: C11H12N2O2
Molecular Weight: 204.25
Synonyms: (R)-tryptophan;(+)-Tryptophan;(2R)-2-azaniumyl-3-(1H-indol-3-yl)propanoate;Tryptophan, D-;(2R)-2-amino-3-(1H-indol-3-yl)propanoic acid;H-D-Trp-OH;
EINECS: 205-819-9
Density: 1.362 g/cm3
Melting Point: 282-285 °C
Boiling Point: 447.9 °C at 760 mmHg
Flash Point: 224.7 °C
Solubility: 11 g/L (20 °C) in water
Appearance: White or yellow crystalline powder
Hazard Symbols: IrritantXi
Risk Codes: 36/37/38-41-37/38-22
Safety: 24/25-36/37/39-36-26
Transport Information:
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    Tel:+86-311-68037669

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  • D-tryptophan cost Purchase 153-94-6

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    D-tryptophan cost Purchase 153-94-6

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    Our Services 1.TOP 10 Chemical enterprises in China 2.Over 10 years of experience 3.Wholly owned production plant (12002) 4.Sales to more than 120 countries 5.200 products with competitive price

    Founded in 2002, Hubei Norna Technology Co., Ltd. is a subsidiary of Nona Group. The company specializes in the research, development, production and sales of pharmaceutical interm

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    China (Mainland)  |  Contact Details

    Business Type:Trading Company

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  • D(+)-Tryptophan

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    D(+)-Tryptophan

    Min.Order: 1 Gram

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    Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

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     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 519 82111935

    Address:Chinese Jiangsu Province Changzhou City Jintan District Jincheng Town Miaotou NO4(Pharmaceutical Park)

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     China (Mainland)  |  Contact Details

    Business Type:Trading Company

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    Address:shandong qingdao

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  • D-tryptophan     153-94-6

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    153-94-6

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    Min.Order: 1 Kilogram

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    Changzhou Pesan Chemical Co., Ltd. is a dynamic and professional chemical company. Since its establishment, We provide raw materials and intermediates for the pharmaceutical industry and organic electronic materials. All of our staff have a chem

    Changzhou Pesan Chemical Co., Ltd. is a dynamic and specialized chemical company. Since our establishment, We provide raw materials and key intermediates for pharmaceutical industr

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     China (Mainland)  |  Contact Details

    Business Type:Other

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  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

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    D(+)-Tryptophan

    Min.Order: 1 Gram

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     China (Mainland)  |  Contact Details

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    Established in 2008, ENAO Chemical Co., Ltd is a professional supplier of fine chemicals and pharmaceutical raw materials in China, with factories and warehouses in GuangDong, Qing

  •  ENAO Chemical Co, Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86--15307605669

    Address:Minle Industry Zone, Dongfeng Town, Zhongshan, Guangdong, China

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