CAS 111196-81-7; 2-氯-5-乙基嘧啶; 2-chloro-5-ethylpyrimidine

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货号

品牌

产品名称

规格

包装、参考价格

C806225

MACKLIN

2-氯-5-乙基嘧啶

97%

30元/1g; 71元/5g;

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储存：2~8°C
状态：无色到黄色液体
折射率：n20/D 1.521(lit.)

C1754

TCI

2-Chloro-5-ethylpyrimidine

>98.0%(GC)

150元/1G; 615元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₆H₇ClN₂ = 142.59
外观与形状(20℃)	液体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	6798614
PubChem物质ID	87566715
MDL编号	MFCD00799503

技术规格

Appearance	Colorless to Light yellow to Light orange clear liquid to slightly cloudy liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	86 ℃/4 mmHg
比重	1.19
折射率	1.52

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

209733

J&K

2-Chloro-5-ethylpyrimidine

98%

143元/1G; 397元/5G; 1609元/25G;

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基本信息

分子式	C₆H₇ClN₂
分子量	142.59
沸点	223
密度	1.174
折光率(n20D)	1.5210
MDL编码	MFCD00799503
Beilstein	6798614

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
TSCA	否

H26856

Alfa Aesar

2-Chloro-5-ethylpyrimidine

98%

713元/1g; 2334元/5g; 7923元/25g;

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基本信息

MDL
MFCD00799503

分子式
C₆H₇ClN₂

分子量
142.59

沸点
223°

闪点
>110°(230°F)

密度
1.174

折射率
1.521

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

045001

Fluorochem

2-Chloro-5-ethylpyrimidine

97%

220元/1g; 374元/5g; 704元/10g; 1518元/25g;

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基本信息

CAS Number	111196-81-7
MDL Number	MFCD00799503
Boiling Point	223℃
Density	1.174

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 .