CAS 10203-08-4; 3,5-二氯苯甲醛; 3,5-dichloro-benzaldehyd

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货号

品牌

产品名称

规格

包装、参考价格

D806348

MACKLIN

3,5-二氯苯甲醛

97%

28元/1g; 36元/5g; 134元/25g; 534元/100g;

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储存：室温
状态：白色到黄色粉末或晶体

D2012

TCI

3,5-Dichlorobenzaldehyde

>97.0%(GC)

80元/1G; 290元/5G;

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基本信息

纯度/分析方法	>97.0%(GC)
分子式/分子量	C₇H₄Cl₂O = 175.01
外观与形状(20℃)	固体
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	2040553
PubChem物质ID	87568464
SDBS (AIST Spectral DB)	2846
MDL编号	MFCD00003352

技术规格

Appearance	White to Light yellow powder to crystal
Purity(GC)	min. 97.0 %
Melting point	63.0 to 66.0 ℃

物性(参考值)

熔点	65 ℃
沸点	215 ℃/7 mmHg

安全信息

图形或危害标志
信号词	危险
危险性说明	H314 : 造成严重皮肤灼伤和眼损伤。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P260 : 不要吸入粉尘或烟雾。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P301 + P330 + P331 : 如误吞咽：漱口。不要诱导呕吐。 P363 : 沾染的衣服清洗后方可重新使用。 P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。 P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。 P405 : 存放处须加锁。

运输信息

UN编号	UN1759
类别	8
包装类别	III
监管条件代码(*)

203732

J&K

3,5-Dichlorobenzaldehyde

97%

60元/1G; 147元/5G;

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基本信息

分子式	C₇H₄Cl₂O
分子量	175.01
熔点	60-65
MDL编码	MFCD00003352
Beilstein	2040553
EINECS 编号	233-499-0
存储条件	Corrosives

安全信息

图形或危害标志
提示语	Danger
危险说明	H314
防范说明	P280 P305+P351+P338 P310
UN号码	3261
危险分类	8
包装等级	III
WGK	3
TSCA	是

A13325

Alfa Aesar

3,5-Dichlorobenzaldehyde

97%

1823元/1g; 6089元/5g; 17286元/25g;

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应用
3,5-Dichlorobenzaldehyde was used as starting reagent during synthesis of β-aryl-β-amino acid enantiomers. It was used in the synthesis of dichlorophenylpyruvic acid.

备注
Air sensitive. Store at room temperature. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00003352

EINECS
233-499-0

分子式
C₇H₄Cl₂O

分子量
175.01

熔点
60-66°

沸点
235-240°

灵敏度
Air Sensitive. Ambient temperatures.

形态
Crystalline solid

溶解性
Insoluble in water.

Beilstein
2040553

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

UN#
UN3261

危险等级
8

包装组
III

危险类别
34
Causes burns.

安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA
是

008033

Fluorochem

3,5-Dichlorobenzaldehyde

97%

220元/1g; 264元/5g; 1496元/50g;

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基本信息

CAS Number	10203-08-4
MDL Number	MFCD00003352
Melting Point	64-66℃

安全信息

图形或危害标志
危险性说明	H314: Causes severe skin burns and eye damage.
防范说明	P260: Do not breathe . P264: Wash hands thoroughly after handling. P280: Wear . P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. P310: Immediately call a POISON CENTER or doctor/physician. P321: Specific treatment (see relevant procedures. on this label). P363: Wash contaminated clothing before reuse. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .