ChemicalBook--->CAS DataBase List--->767-69-1

767-69-1

767-69-1 Structure

767-69-1 Structure
IdentificationBack Directory
[Name]

6-Bromopurine
[CAS]

767-69-1
[Synonyms]

Bb-127e
Nsc 45150
6-bromo-purin
6-BROMOPURINE
Einecs 212-187-8
Purine, 6-bromo-
6-Bromo-7H-purine
6-Bromo-9H-purine
6-bromo-1H-purine
6-Bromopurine ,98%
9H-Purine, 6-bromo-
1H-Purine, 6-bromo- (9ci)
6-bromo-9H-purine(SALTDATA: FREE)
[EINECS(EC#)]

212-187-8
[Molecular Formula]

C5H3BrN4
[MDL Number]

MFCD00022648
[MOL File]

767-69-1.mol
[Molecular Weight]

199.01
Chemical PropertiesBack Directory
[Melting point ]

>300 °C (lit.)
[Boiling point ]

240.9±50.0 °C(Predicted)
[density ]

2.28±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

7.39±0.20(Predicted)
[color ]

Pale Beige
[InChI]

InChI=1S/C5H3BrN4/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H,7,8,9,10)
[InChIKey]

CTGFGRDVWBZYNB-UHFFFAOYSA-N
[SMILES]

N1C2C(=NC=NC=2Br)NC=1
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[RTECS ]

UO7513000
[HS Code ]

29339900
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Raw materials And Preparation ProductsBack Directory
Hazard InformationBack Directory
[Description]

6-Bromopurine is a 6-halogenated purine nucleoside analogue. Studies have shown that 6-halogenopurine inhibits tumour growth when combined with azaserine, which may be related to the blockage of guanine nucleotide biosynthesis. The inhibitory effect of bromopurine occurs between inosine 5‘-phosphate and guanosine 5’-phosphate. 6-Bromopurine also enhances the carcinostatic activity of azaserine. In addition, 6-Bromopurine is also used as an intermediate in the synthesis of Idelalisib.
[Chemical Properties]

Dark yellow crystalline powder
[Uses]

6-Bromopurine was used in the synthesis of 6-halopurine alkynes and corresponding triazole derivatives. 6-Bromopurine was used in the synthesis and chemical characterization of 2,3,4,5-tetrahydro-1,5-benzoxazepines-3-ol.
[General Description]

6-Bromopurine enhances the carcinostatic activity of azaserine in a test system employing ascites cell forms of sarcoma 180 and Ehrlich carcinoma in vivo. 6-bromopurine nucleosides are excellent substrates for substitution reactions with N-, O-, and S-containing nucleophiles in polar solvents.
Spectrum DetailBack Directory
[Spectrum Detail]

6-Bromopurine(767-69-1)1HNMR
6-Bromopurine(767-69-1)IR
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