CAS 587-04-2 MFCD00003350-3-Chlorobenzaldehyde 3-氯苯甲醛 TAO{mole}

3-Chlorobenzaldehyde 3-氯苯甲醛

CAS 587-04-2 MFCD00003350

化学结构图

SMILES: O=Cc1cccc(Cl)c1

化学属性

Mol. Formula	C7H5ClO
Mol. Weight	140.57
Density	1.241
Refractive index	1.5630 to 1.5650
Flash Point	88°C
TSCA	Yes
Boiling Point	213.5°C at 760 mmHg
Melting Point	9-12°C
Solubility	不溶
Appearance	无色或淡黄色透明液体。熔点17-18℃，沸点213-214℃，55℃（0.133kPa），相对密度1.2410（20/4℃），折光率1.5650。溶于乙醇、乙醚、苯和丙酮，微溶于水。

别名和识别编码

Chemical Name	3-Chlorobenzaldehyde
Synonym	3-Chlorobenzaldehyde {LY} 3-Chlorobenzaldehyde {} {LY} 3-Chlorobenzaldehyde {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chlorobenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number	587-04-2
EC Number	209-596-9
Beilstein Registry Number	507098
MDL Number	MFCD00003350
PubChem Substance ID	87565304
Reaxys-RN	507098
Chemical Name Translation	3-氯苯甲醛
InChIKey	SRWILAKSARHZPR-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00189080
Canonical SMILES	O=CC1=CC(Cl)=CC=C1

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安全信息

Signal word Warning

GHS Symbol

WGK Germany2

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 Wear suitable protective clothing 穿戴适当的防护服；
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；

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

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。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P301+P312+P330
P302+P352+P312+P362+P364
P304+P340+P312
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen Air Sensitive {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sto

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

Hazard Codes Xi

UN Number 2810

其他信息

Alfa Aesar:3-氯苯甲醛,97% 3-Chlorobenzaldehyde, 97%(587-04-2)
上游原料:氯化亚铜 --> 氯化亚锡 --> 间硝基苯甲醛 --> 淀粉-碘化钾试纸
Sigma Aldrich:587-04-2(sigmaaldrich)
方法一:由间硝基苯甲醛经下列步骤得到：将氯化亚锡和浓盐酸配成的溶液冷却至5℃，慢慢分次加入间硝基苯甲醛，激烈搅拌，反应过程很快升温到100℃左右。用冰盐浴冷至2℃左右，析出橙红色结晶，得糊状悬浮液。在搅拌下从液面下加入亚硝酸钠水溶液，保持温度在0-5℃，最后，溶液应使淀粉碘化钾试纸变蓝。将此重氮盐溶液加入75℃的氯化亚铜溶液中，充分混合后，加入浓盐酸搅匀，放置过夜。进行水蒸气蒸馏，收集馏出液，用乙醚提取，提取液用无水氯化钙干燥。过滤，蒸除乙醚后减压蒸馏，收集107-109℃（3.47kPa）馏分即得成品，产率在75%以上。
F:1-9
图谱信息:3-氯苯甲醛(587-04-2)核磁图( 1 HNMR) 3-氯苯甲醛(587-04-2)红外图谱(IR3) 3-氯苯甲醛(587-04-2)核磁图( 13 CNMR) 3-氯苯甲醛(587-04-2)红外图谱(IR1) 3-氯苯甲醛(587-04-2)质谱(MS) 3-氯苯甲醛(587-04-2)红外图谱(IR2)
海关编码:29130000
MOL 文件:587-04-2.mol
Acros Organics:间氯苯甲醛 3-Chlorobenzaldehyde, 99%(587-04-2)
Hazard Note:Irritant
敏感性:Air Sensitive
下游产品:2-(3-氯苯基)乙胺 --> 3-氯苄胺 --> 5-氯-1H-吲唑-3-乙酸 --> 3-(3-氯苯基)丙酸 --> 3-氯-N-甲基苄胺 --> 5-氯-2-硝基苯甲醛
TCI Shanghai:3-氯苯甲醛 3-Chlorobenzaldehyde,>;97.0%(GC)(587-04-2)
用途二:有机中间体。
MSDS 信息:3-Chlorobenzaldehyde(587-04-2).msds
3-氯苯甲醛价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30038880 3-氯苯甲醛;间氯苯甲醛 50ml 1167.7元 2011/04/16 C0124 3-氯苯甲醛 3-Chlorobenzaldehyde 25G 297元 2011/04/16 C0124 3-氯苯甲醛 3-Chlorobenzaldehyde 500G 1710元
用途一:用作农药、医药、染料和特种化学品的中间体