4-メチルピリミジン-2(1H)-オン

4-Methylpyrimidin-2-ol hydrochloride

HCID 178428693
ノート反応
部分構造検索類似構造を探す

基本情報

CAS
15231-48-8
標準SMILES
Cc1cc[nH]c(=O)n1
InChIKey
AHHHDTLXONDKQF-UHFFFAOYSA-N
分子式
C5H6N2O
平均分子量
110.11 g/mol
単同位体質量
110.04801282

名称と識別子

優先名称
4-Methylpyrimidin-2-ol hydrochloride
IUPAC
6-methyl-1H-pyrimidin-2-one
現地名
4-メチルピリミジン-2(1H)-オン
英語名
2-Hydroxy-4-methylpyrimidine
分子式
C5H6N2O
分子量
110.11

名称と別名

4-methyl-1,2-dihydropyrimidin-2-one4-Methylpyrimidin-2-ol HClNSC 1588EINECS 226-306-6RefChem:525705226-306-6877-595-64-methylpyrimidin-2-ol hydrochloride4-methylpyrimidin-2-ol15231-48-82-Hydroxy-4-methylpyrimidine4-METHYLPYRIMIDIN-2(1H)-ONE
名称をさらに表示
4-メチル-1,2-ジヒドロピリミジン-2-オン4-メチルピリミジン-2-オール4-メチル-2(1H)-ピリミジノン6-メチルピリミジン-2-オール4-メチル-2-オキソ-1H-ピリミジン4-メチルピリミジン-2(1H)-オン4-メチル-2-ピリミジノール6-Methylpyrimidin-2-ol4-METHYLPYRIMIDIN-2-ONE4-Methyl-5H-pyriMidin-2-one4-methyl-1H-pyrimidin-2-one4-Methylpyrimidine-2(1H)-one4-Methyl-2-hydroxypyrimidine4-Methyl-2-oxo-1H-pyrimidine
6-methyl-1H-pyrimidin-2-one6-Methylpyrimidin-2(1H)-one15231-67-14-Methyl-2(1H)-pyrimidinoneMFCD00044500MFCD099917262-pyrimidinol, 4-methyl-, hydrochloride4-methyl-2-pyrimidinol

データベース識別子

CAS
15231-48-8、5348-51-6
PubChem CID
407091

物性

構造計算による物性

XLogP
-1.4
極性表面積
41.5 Ų
水素結合供与体数
1
水素結合受容体数
1
回転可能結合数
0
重原子数
8

物理化学的性質

融点
240 · 240-241°C dec.
比重(密度)
1.22 · 1.22±0.1 g/cm3(Predicted)
貯蔵温度
Sealed in dry,Room Temperature
酸解離定数(Pka)
9.55 · 9.55±0.10(Predicted)

化学的性質

化学的特性Green-Yellow Solid

安全と法規制

GHS分類

GHS Classification · 6 件

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (95.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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

Aggregated GHS information provided per 49 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Hazard Classes and Categories · 2 件

Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (95.9%)

Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)

安全データ

hs_code
29335990

化学と産業

応用分野

使用4-Methyl-1,2-dihydropyrimidin-2-one is used in method for synthesizing 2-Chloro-4-cyanopyrimidine.

上流・下流製品情報

サプライヤー76 社

Hangzhou Milon Pharmatech Co.,Ltd.+86-18083715844 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海哲研生物科技有限公司021-18017610038 18017610038 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]

関連反応

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