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Hebei Nengqian Chemical Import and Export Co., LTD

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Hebei Nengqian Chemical Import and Export Co., LTD

Country: China (Mainland)

Business Type:Trading Company

Ms.Winnie

Tel: +86 18233902561

Mobile: +86 18233902561

Tel: +86 18233902561

Fax: 4001020630

URL: https://www.nengqianchemical.com/

Province/state: Hebei

City: Handan

Street: Congtai District, La Defense North

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columbamine

CAS NO.3621-36-1

  • FOB Price: USD: 45.00-65.00 /Kilogram Get Latest Price
  • Min.Order: 5 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T
  • Available Specifications:

    medical grade(1-50)Kilogrammedical grade(50-500)Kilogram

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Product Details

Keywords

  • Berbinium,7,8,13,13a-tetradehydro-2-hydroxy-3,9,10-trimethoxy- (8CI)
  • Dehydroisocorypalmine
  • Columbamine (6CI)

Quick Details

  • ProName: columbamine 3621-36-1
  • CasNo: 3621-36-1
  • Molecular Formula: C20H20 N O4
  • Appearance: White powder
  • Application: Cytosine (C) is one of the four main b...
  • DeliveryTime: 5-7 woking day
  • PackAge: Brown vial or HDPE plastic bottle
  • Port: Qingdao port, Tianjin port
  • ProductionCapacity: 3000 Kilogram/Month
  • Purity: >99%
  • Storage: Cool Dry Place
  • Transportation: Bag or Drum
  • LimitNum: 5 Kilogram
  • packing: According to your request

Superiority

OEM Supply Superior Quality 99% Cytosine CAS 71-30-7

Basic Information:
 

Cytosine (C) is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA).

Cytosine reagent is used in a wide variety of research applications, as an enzyme-substrate or precursor of effector molecules such as cytosine sugars.

Product Name: Cytosine
Synonyms: 4-AMINO-2(1H)-PYRIMIDINONE;4-AMINO-2(1)-PYRIMIDONE;4-AMINO-2-PYRIMIDINOL;4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE;4-AMINO-2-HYDROXYPYRIMIDINE;2-Oxy-4-amino pyrimidine;AURORA KA-682;CYTOSINE
CAS: 71-30-7
MF: C4H5N3O
MW: 111.1

 

Details

Molecular Formula [C20H20NO4]+.
Molar Mass 338.38
Melting Point 280-282℃ (methanol )
Solubility Soluble in methanol, slightly soluble in water
Appearance Yellow needle crystal
Storage Condition under inert gas (nitrogen or Argon) at 2-8°C
MDL MFCD01546522
Physical and Chemical Properties Orange-yellow crystals, soluble in methanol, ethanol, DMSO and other organic solvents, derived from tomato roots, leaves, green fruit content is high, low mature fruit.