CAS 253-82-7; quinazoline

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产品名称

规格

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Q817131

MACKLIN

喹唑啉

98%

91元/1g; 340元/5g; 1691元/25g;

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储存：室温
状态：浅黄色到暗黄色到暗米黄色粉末或晶体或块状

Q0055

TCI

Quinazoline

>98.0%(GC)(T)

970元/1G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₈H₆N₂ = 130.15
外观与形状(20℃)	固体
Reaxys-RN	109370
PubChem物质ID	87575574
SDBS (AIST Spectral DB)	8454
Merck Index (14)	8053
MDL编号	MFCD00006712

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	48.0 to 51.0 ℃

物性(参考值)

熔点	48 ℃
沸点	243 ℃
水溶性	可溶

243230

J&K

Quinazoline

98%

139元/1G; 473元/5G;

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基本信息

分子式	C₈H₆N₂
分子量	130.15
熔点	46-48
沸点	243
闪点	106
MDL编码	MFCD00006712
Beilstein	109370
Merck	14,8053
EINECS 编号	205-965-3

安全信息

防范说明	P260 P262
WGK	3
TSCA	否

123323

Sigma-Aldrich

Quinazoline

99%

643.51元/1 G; 1897.56元/5 G;

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产品说明

一般描述

Quinazolines has applications in medicinal chemistry due to their antibacterial, antifungal, anticonvulsant, anti-inflammatory and antitumor activities. It is the basic structural unit of pharmaceuticals and plays an important role in modern synthesis of antitumor drugs.

应用

Quinazoline was used to study the electrochemical behaviour of quinazoline using modern polarographic and voltammetric methods.

包装

1, 5 g in glass bottle

生化/生理作用

Genotoxicity of quinazoline was established by bacterial SOS Chromotest (Escherichia Coli).

基本信息

经验(实验)分子式	C₈H₆N₂
分子量	130.15
Beilstein	109370
EC 号	205-965-3
MDL编号	MFCD00006712
PubChem化学物质编号	24847559
NACRES	NA.22

产品性质

质量水平	100
测定	99%
bp	243 ℃ (lit.)
mp	46-48 ℃ (lit.)
溶解性	H₂O: freely soluble organic solvents: soluble
SMILES string	c1ccc2ncncc2c1
InChI	1S/C8H6N2/c1-2-4-8-7(3-1)5-9-6-10-8/h1-6H
InChI key	JWVCLYRUEFBMGU-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	222.8 °F - closed cup
闪点(C)	106 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type N95 (US)

078701

Fluorochem

Quinazoline

95%

286元/1g; 858元/5g; 1474元/10g; 2772元/25g;

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基本信息

CAS Number	253-82-7
MDL Number	MFCD00006712
Boiling Point	243 ℃
Melting Point	46 - 48 ℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .