Welcome to LookChem.com Sign In|Join Free

Hebei Nengqian Chemical Import and Export Co., LTD

Assessed Supplier Enterprise Certification

Assessed
Supplier
4th
years
Home>>Products>>Boldine

Product Certification&
Enterprise Certification

More Detail

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

MaxCard:


qq
    x
  • Ms.Anna
Contact Suppliers

Boldine

CAS NO.476-70-0

  • 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

Contact Supplier

Product Details

Keywords

  • 4H-Dibenzo[de,g]quinoline-2,9-diol,5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl-, (S)-
  • Boldine
  • 6aa-Aporphine-2,9-diol,1,10-dimethoxy- (8CI)

Quick Details

  • ProName: Boldine 476-70-0
  • CasNo: 476-70-0
  • Molecular Formula: C19H21NO4
  • Appearance: neat
  • 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 C19H21NO4
Molar Mass 327.37
Density 1.2223 (rough estimate)
Melting Point 162-164°C
Boling Point 465.27°C (rough estimate)
Solubility Acetonitrile (Slightly), Ethyl Acetate (Slightly, Heated), Methanol (Slightly)
Appearance neat
Color Yellow to Dark Brown
Merck 13,1316
BRN 94036
pKa 9.75±0.20(Predicted)
Storage Condition 2-8°C
Refractive Index 1.5000 (estimate)
Physical and Chemical Properties White powder, soluble in organic solvents such as methanol, ethanol, DMSO, etc., is derived from the drug.