2-クロロ-5-ニトロピリジン

2-Chloro-5-nitropyridine

HCID 78308CAS 4548-45-2

基本情報

標準SMILES
O=[N+]([O-])c1ccc(Cl)nc1
InChIKey
BAZVFQBTJPBRTJ-UHFFFAOYSA-N
分子式
C5H3ClN2O2
平均分子量
158.54 g/mol
単同位体質量
157.98830502

名称と識別子

優先名称
2-Chloro-5-nitropyridine
IUPAC
2-chloro-5-nitropyridine
現地名
2-クロロ-5-ニトロピリジン
英語名
2-Chloro-5-nitropyridine
分子式
C5H3ClN2O2
分子量
158.54

名称と別名

2-Chloro-5-nitropyridine4548-45-2Pyridine, 2-chloro-5-nitro-EINECS 224-908-3NSC 4468BRN 0120453AI3-19230DTXSID701965255-20-05-00452 (Beilstein Handbook Reference)RefChem:86313DTXCID10119016224-908-3
名称をさらに表示
2-クロロ-5-ニトロピリジン6-クロロ-3-ニトロピリジン5-ニトロ-2-クロロピリジン2-クロロ-5-ニトロピリジン 塩化物2‐クロロ‐5‐ニトロピリジンChloro-5-nitropyridChloronitropyridinePiroctone Impurity 33-PYRIDINOL, 6-CHLORO-2-Chlor-5-nitropyridin2-choro-5-nitropyridineChloronitropyridine,99%2-Chloro--nitropyridine
4585-45-2BAZVFQBTJPBRTJ-UHFFFAOYSA-NInChI=1/C5H3ClN2O2/c6-5-2-1-4(3-7-5)8(9)10/h1-32-chloro-5-nitro-pyridine3-Nitro-6-chloropyridine2-chloro-5-nitro pyridineMFCD0000624034515-81-6

データベース識別子

CAS
4548-45-2
PubChem CID
78308
DTXSID
DTXSID70196525
UNII
6L92DZ2L45
EC Number
224-908-3
Nikkaji
J31.395E

物性

構造計算による物性

XLogP
2.2
極性表面積
58.7 Ų
水素結合供与体数
0
水素結合受容体数
3
回転可能結合数
0
重原子数
10

実験および物理化学的性質

SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy

物理化学的性質

融点
105 · 105-108 °C (lit.)
沸点
256.6 · 256.6±20.0 °C(Predicted)
比重(密度)
1.6616 · 1.6616 (rough estimate)
屈折率
1.55 · 1.5500 (estimate)
闪点
158 °C · 158°C
貯蔵温度
Keep in dark place,Sealed in dry,Room Temperature

化学的性質

化学的特性white to light yellow crystal

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H302 (14%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory InformationPyridine, 2-chloro-5-nitro-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (14%)

安全データ

wgk
3
rtecs
US7175000
hs_code
29333990
risk_code
36/37/38
消防法
危-5-NC-2-II
hazard_code
Xi

化学と産業

応用分野 · 3 件

説明2-Chloro-5-nitropyridine is an important intermediate in the synthesis of many drugs, such as the antimalarial drug pyronaridine.

使用2-chloro-5-nitropyridine is an important pyridine derivative and is an intermediate for synthesizing bactericides, plant growth regulators, antibiotics and other medicaments.

使用2-Chloro-5-nitropyridine is used as a pharmaceutical intermediate.

調製方法

純化方法It crystallises from *benzene or *benzene/pet ether. [Beilstein 20/5 V 452.]

サプライヤー50 社

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
爱斯特(成都)生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

関連反応

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