CAS 3336-41-2; 3,5-二氯对羟基苯甲酸; 3,5-dichloro-4-hydroxy-benzoic aci

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货号

品牌

产品名称

规格

包装、参考价格

D841653

MACKLIN

3,5-二氯-4-羟基苯甲酸

98%

44元/5g; 205元/25g; 812元/100g; 2507元/500g;

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储存：室温,干燥
状态：白色到几乎白色晶体或粉末

D0373

TCI

3,5-Dichloro-4-hydroxybenzoic Acid

>98.0%(T)

165元/5G; 635元/25G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₇H₄Cl₂O₃ = 207.01
外观与形状(20℃)	固体
Reaxys-RN	2616297
PubChem物质ID	87567060
SDBS (AIST Spectral DB)	5592
MDL编号	MFCD00002550

技术规格

Appearance	White to Almost white powder to crystal
Purity(Neutralization titration)	min. 98.0 %

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。

相关法规

RTECS#

DG7502000

596547

J&K

3,5-Dichloro-4-hydroxybenzoic Acid

98%

113元/5G; 258元/25G;

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基本信息

分子式	C₇H₄Cl₂O₃
分子量	207.01
熔点	264-266
MDL编码	MFCD00002550
Beilstein	2616297
EINECS 编号	222-071-9

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
RTECS	DG7502000
TSCA	否

A12923

Alfa Aesar

3,5-Dichloro-4-hydroxybenzoic Acid

97%

236元/5g; 741元/25g; 1879元/100g;

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基本信息

MDL
MFCD00002550

EINECS
222-071-9

分子式
C₇H₄Cl₂O₃

分子量
207.01

熔点
265-270°

形态
Powder

Beilstein
2616297

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.

RTECS
DG7502000

TSCA
否

128000

Fluorochem

3,5-Dichloro-4-hydroxybenzoic Acid

97%

220元/1g; 242元/10g; 352元/25g; 836元/100g;

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基本信息

CAS Number	3336-41-2
MDL Number	MFCD00002550
Melting Point	264-266℃

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 .