3-アミノ-2-メチルキナゾリン-4(3H)-オン

3-amino-2-methylquinazolin-4(3H)-one

HCID 237591
ノート反応
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基本情報

CAS
1898-06-2
標準SMILES
Cc1nc2ccccc2c(=O)n1N
InChIKey
IQOUPYQSZBDNAW-UHFFFAOYSA-N
分子式
C9H9N3O
平均分子量
175.19 g/mol
単同位体質量
175.07456192

名称と識別子

優先名称
3-amino-2-methylquinazolin-4(3H)-one
IUPAC
3-amino-2-methylquinazolin-4-one
現地名
3-アミノ-2-メチルキナゾリン-4(3H)-オン
英語名
2-Methyl-3-amino-4-quinazolone
分子式
C9H9N3O
分子量
175.19

名称と別名

3-amino-2-methylquinazolin-4(3H)-oneDTXSID10285285RefChem:1067297DTXCID302364361898-06-22-Methyl-3-amino-4-quinazolone3-amino-2-methylquinazolin-4-one3-amino-2-methyl-3,4-dihydroquinazolin-4-one4(3H)-Quinazolinone, 3-amino-2-methyl-3-Amino-2-methyl-4(3H)quinazolinoneMFCD001142533-Amino-2-methyl-4(3H)-quinazolinone
名称をさらに表示
3-アミノ-2-メチルキナゾリン-4(3H)-オン2-メチル-3-アミノ-3,4-ジヒドロキナゾリン-4-オン2-メチル-3-アミノキナゾリン-4(3H)-オン3-アミノ-2-メチル-3,4-ジヒドロキナゾリン-4-オンNSC 41279NSC 525988AKOS B028736AKOS AU36-M15Oprea1_244232ASISCHEM W61338IFLAB-BB F0307-06823-Amino-2-methyl-4(3H<
MLS000056931CHEMBL11631523-Amino-2-methyl-4-quinazoloneSMR0000663833-amino-2-methyl-3-hydroquinazolin-4-oneSR-01000388914NSC41279Opera_ID_585

データベース識別子

CAS
1898-06-2
PubChem CID
237591
DTXSID
DTXSID10285285
ChEMBL
CHEMBL1163152
EC Number
624-564-8
Nikkaji
J722.368D

物性

構造計算による物性

XLogP
0.1
極性表面積
58.7 Ų
水素結合供与体数
1
水素結合受容体数
3
回転可能結合数
0
重原子数
13

物理化学的性質

融点
149 · 149-152 °C(lit.)
沸点
348.1 · 348.1±25.0 °C(Predicted)
比重(密度)
1.35 · 1.35±0.1 g/cm3(Predicted)
貯蔵温度
2 · 2-8°C, protect from light
酸解離定数(Pka)
-0.13 · -0.13±0.70(Predicted)
外見
solid

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.6%): 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 41 reports by companies from 4 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 CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.6%)

安全データ

wgk
3
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36
hazard_class
IRRITANT
Hazard Classifications
Eye Irrit. 2Skin Irrit. 2STOT SE 3

化学と産業

応用分野 · 2 件

使用3-Amino-2-methyl-4(3H)quinazolinone may be used to synthesize:2-methyl-3-[3′-aminophthalimido]-4(3H)-quinazolinone2-alkyl-3-(methylamino)-4(3H)-quinazolinone3-amino-2-chloromethyl-4(3H)-quinazolinone

一般的な説明3-Amino-2-methyl-4(3H)quinazolinone is a quinazoline derivative. 2-Methyl-3,1-benzoxazin-4-one undergoes condensation reaction with hydrazine hydrate to yield 3-amino-2-methyl-4(3H)quinazolinone. It undergoes condensation with various substituted aldehydes to afford Schiff′s bases.

サプライヤー30 社

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
河南多贝化工有限公司0370-6999054 17550096163 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
河南英田生物科技有限公司0370-4053511; 18339993703 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]

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