CAS 90-60-8; 3,5-二氯-2-羟基苯甲醛; 3,5-dichloro-2-hydroxy-benzaldehyd

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D807624

MACKLIN

3,5-二氯水杨醛

98%

28元/1g; 30元/5g; 95元/25g; 351元/100g; 1711元/500g;

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储存：室温
状态：黄色粉末晶体和/或块状

D822949

MACKLIN

3,5-二氯水杨醛

≥95%

29元/5g; 89元/25g; 341元/100g;

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储存：室温
状态：黄色粉末或晶体和/或块状

D1170

TCI

3,5-Dichlorosalicylaldehyde

>98.0%(GC)(T)

215元/5G; 640元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₇H₄Cl₂O₂ = 191.01
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	973391
PubChem物质ID	87567720
SDBS (AIST Spectral DB)	3442
MDL编号	MFCD00003320

技术规格

Appearance	White to Light yellow to Green powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 98.0 %
Melting point	93.0 to 96.0 ℃

物性(参考值)

熔点	94 ℃
水溶性	不溶

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。

B20941

Alfa Aesar

3,5-Dichlorosalicylaldehyde

98%

609元/5g; 1884元/25g; 6742元/100g;

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应用
3,5-Dichlorosalicylaldehyde has been used in the preparation of Schiff base ligands and (RS)-3,5-dichloro-2-[[(1-phenylethyl)imino]methyl]phenol.

备注
Air sensitive. Store away from air and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

基本信息

MDL
MFCD00003320

EINECS
202-005-5

分子式
C₇H₄Cl₂O₂

分子量
191.01

熔点
94-97°

灵敏度
Air Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Crystalline powder

溶解性
Insoluble in water. Solubility in methanol is almost transparent.

Beilstein
973391

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
是

C40700

Alfa Aesar

3,5-Dichlorosalicylaldehyde

98+%

1216元/5g; 6887元/25g;

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基本信息

Ref#
40700

MDL
3320

分子式
C7 H4 Cl2 O2

分子量
191.01

261815

Sigma-Aldrich

3,5-Dichlorosalicylaldehyde

99%

319.8元/5 G; 882.96元/25 G;

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产品说明

应用

3,5-Dichlorosalicylaldehyde has been used in the preparation of:

Schiff base ligands
(RS)-3,5-dichloro-2-[[(1-phenylethyl)imino]methyl]phenol

包装

5, 25 g in glass bottle

基本信息

线性分子式	Cl₂C₆H₂(OH)CHO
分子量	191.01
EC 号	202-005-5
MDL编号	MFCD00003320
PubChem化学物质编号	24855836
NACRES	NA.22

产品性质

质量水平	200
测定	99%
mp	95-97 ℃ (lit.)
溶解性	ethanol: soluble 5%, clear, faintly yellow to greenish-yellow
SMILES string	Oc1c(Cl)cc(Cl)cc1C=O
InChI	1S/C7H4Cl2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H
InChI key	FABVMBDCVAJXMB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

091979

Fluorochem

3,5-Dichloro-2-hydroxybenzaldehyde

90%

352元/10g; 682元/25g; 2046元/100g;

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基本信息

CAS Number	90-60-8
MDL Number	MFCD00003320

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 .