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6-氯嘌呤

6-Chloropurine
产品编号:3330156
规格:99%
CAS NO:87-42-3
包装规格:5 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
33301565 G289
产品别名

87-42-3

6-氯嘌呤

6-Chloropurine

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C5H3ClN4
Molecular weight
154.56
Beilstein
5774
EC number【EC 号】
201-745-6
MDL number
MFCD00075825
PubChem Substance ID【PubChem化学物质编号】
24873552
General description【一般描述】
6-Chloropurine (6-CIPH), a 6-substituted purine derivative, is an antileukemic drug. It can be prepared by the chlorination of hypoxanthine with phosphorus oxychloride in the presence of dimethylaniline. The NMR-based conformational analysis of the products formed during the reaction of 6-CIPH with 3,4-di-O-acetyl-D-xylal and 3,4-di-O-acetyl-L-arabinal have been reported. 6-CIPH can undergo palladium-catalyzed cross coupling with organostannanes at 6-position to form the corresponding arylated or alkylated products.
Application【应用】
6-Chloropurine may be used:
  • To prepare purine via catalytic dehydrogenation.
  • To prepare 9-alkylated adenines via Mitsunobu reaction with various alcohols.
  • As a starting material to synthesize dihydroisoxazole 6-chloropurine.
产品性质
Quality Level【质量水平】
100
Assay【测定】
99%
mp
>300 ℃ (dec.) (lit.)
SMILES string
Clc1ncnc2[nH]cnc12
InChI
1S/C5H3ClN4/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H,7,8,9,10)
InChI key
ZKBQDFAWXLTYKS-UHFFFAOYSA-N
packaging【包装】
5 g in glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H302
Hazard Classifications【危险分类】
Acute Tox. 4 Oral
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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