CAS 32974-92-8 MFCD00038028-2-Acetyl-3-ethylpyrazine 2-乙酰基-3-乙基吡嗪 TAO{mole}

2-Acetyl-3-ethylpyrazine 2-乙酰基-3-乙基吡嗪

CAS 32974-92-8 MFCD00038028

化学结构图

SMILES: CC(=O)C1=NC=CN=C1CC

化学属性

Mol. Formula	C8H10N2O
Mol. Weight	150
Refractive index	1.5120 to 1.5160
Boiling Point	54-56
Density	1.075
Flash Point	87°C(lit.)
TSCA	Yes

别名和识别编码

Chemical Name	2-Acetyl-3-ethylpyrazine
PubChem Substance ID	87559109
EC Number	251-316-2
MDL Number	MFCD00038028
CAS Number	32974-92-8
Beilstein Registry Number	742901
Synonym	2-乙酰基-3-乙基吡嗪
Reaxys-RN	742901
Chemical Name Translation	2-乙酰基-3-乙基吡嗪

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安全信息

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激
H227 Combustible liquid 可燃液体

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P370+P378
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S37 Wear suitable gloves 戴适当手套；

Hazard Codes Xi