CAS 89-51-0; 邻羧基苯乙酸; (2-carboxyphenyl)acetic acid

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产品名称

规格

包装、参考价格

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H811017

MACKLIN

邻羧基苯乙酸

98%

42元/5g; 199元/25g; 790元/100g; 2630元/500g;

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储存：室温
状态：白色到黄绿色粉末

T0262

TCI

Homophthalic Acid

>99.0%(T)

270元/25G; 1990元/250G;

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基本信息

纯度/分析方法	>99.0%(T)
分子式/分子量	C₉H₈O₄ = 180.16
外观与形状(20℃)	固体
Reaxys-RN	1872069
PubChem物质ID	87576242
SDBS (AIST Spectral DB)	6306
MDL编号	MFCD00004326

技术规格

Appearance	White to Almost white powder to crystal
Purity(Neutralization titration)	min. 99.0 %

物性(参考值)

熔点	181 ℃
溶解性(可溶于)	二甲基甲酰胺

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#

CY1575590

A14297

Alfa Aesar

Homophthalic Acid

99%

1678元/50g; 7301元/250g;

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基本信息

MDL
MFCD00004326

EINECS
201-913-9

分子式
C₉H₈O₄

分子量
180.16

熔点
ca 180° dec.

形态
Crystalline powder

Beilstein
1872069

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
CY1575590

TSCA
是

C12084

Alfa Aesar

Homophthalic Acid

98%, Acros Organics

904元/25g; 2536元/100g;

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基本信息

Ref#
12084

MDL
MFCD00004326

EINECS
201-913-9

分子式
C9 H8 O4

分子量
180.16

熔点
178-182°

形态
Crystalline powder

Beilstein
1872069

安全信息

RTECS
CY1575590

TSCA
是

H16205

Sigma-Aldrich

Homophthalic Acid

98%

398.71元/25 G; 1103.67元/100 G;

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产品说明

包装

25, 100 g in poly bottle

其他说明

残留物为邻苯二甲酸

基本信息

线性分子式	HO₂CCH₂C₆H₄CO₂H
分子量	180.16
Beilstein	1872069
EC 号	201-913-9
MDL编号	MFCD00004326
PubChem化学物质编号	24895468
NACRES	NA.22

产品性质

质量水平	200
测定	98%
mp	178-182 ℃ (lit.)
SMILES string	OC(=O)Cc1ccccc1C(O)=O
InChI	1S/C9H8O4/c10-8(11)5-6-3-1-2-4-7(6)9(12)13/h1-4H,5H2,(H,10,11)(H,12,13)
InChI key	ZHQLTKAVLJKSKR-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

209824

Fluorochem

Homophthalic Acid

97%

220元/1g; 220元/5g; 858元/25g; 3542元/250g;

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基本信息

CAS Number	89-51-0
MDL Number	MFCD00004326

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 .