D73103
2,6-Dichloropurine
97%
동의어(들):
2,6-Dichloro-1H-purine, 2,6-Dichloro-7H-purine, 2,6-Dichloro-9H-purin, 2,6-Dichloro-9H-purine
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C5H2Cl2N4
CAS Number:
Molecular Weight:
189.00
Beilstein:
9354
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
![[1,3-Bis(diphenylphosphino)propane]dichloronickel(II)](/deepweb/assets/sigmaaldrich/product/structures/844/065/af07f787-c6a3-4a6e-a22b-47a933c73978/640/af07f787-c6a3-4a6e-a22b-47a933c73978.png)
분석
97%
형태
powder
mp
185-195 °C (dec.) (lit.)
SMILES string
Clc1nc(Cl)c2nc[nH]c2n1
InChI
1S/C5H2Cl2N4/c6-3-2-4(9-1-8-2)11-5(7)10-3/h1H,(H,8,9,10,11)
InChI key
RMFWVOLULURGJI-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
Suzuki-Miyaura cross-coupling between halopurines and arylboronic acids in water-acetonitrile.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Oral
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
Synthesis, 3515-3515 (2006)
Occupational contact sensitization to 2,6-dichloropurine.
R J Rycroft
Contact dermatitis, 7(3), 162-163 (1981-05-01)
M Eugenia García-Rubiño et al.
Acta crystallographica. Section C, Crystal structure communications, 67(Pt 12), o484-o486 (2011-12-06)
Two polymorphs of 2,6-dichloropurine, C(5)H(2)Cl(2)N(4), have been crystallized and identified as the 9H- and 7H-tautomers. Despite differences in the space group and number of symmetry-independent molecules, they exhibit similar hydrogen-bonding motifs. Both crystal structures are stabilized by intermolecular N-H···N interactions
T Maruyama et al.
Nucleosides, nucleotides & nucleic acids, 19(7), 1193-1203 (2000-09-22)
A general procedure to obtain tetra-substituted uric acid by stepwise N-alkylation is described. 2,6-Dichloropurine (1) was condensed with 1-propanol by Mitsunobu reaction to give 9-propyl congener (2). Treatment of 2 with ammonia gave adenine derivative (4a), which was converted to
Occupational contact sensitization to 2,6-dichloropurine.
R J Rycroft
Contact dermatitis, 7(6), 349-350 (1981-11-01)
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