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CAS: 89-56-5
分子式: C8H8O3
分子量: 152.15
熔点: 151-155℃
中文名称: 
2-羟基-5-甲基苯甲酸
5-甲基水杨酸
英文名称: 
2,5-cresotic acid
2-hydroxy-5-methylbenzoic acid
5-methylsalicylic acid
alpha-cresotinic acid
2-hydroxy-5-methyl-benzoic aci
p-cresotic acid
p-cresotinic acid
p-homosalicylic acid
6-Hydroxy-m-toluic acid
性质描述: 该品为白色结晶。熔点151-155℃。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
M848525MACKLIN5-甲基水杨酸98%29元/1g;   38元/5g;   140元/25g;   545元/100g;   展开
储存:室温,干燥
状态:白色到米黄色 粉末
C0410TCI5-Methylsalicylic Acid>98.0%(T)395元/5G;   1490元/25G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C8H8O3 = 152.15
外观与形状(20℃)固体
Reaxys-RN1909076
PubChem物质ID87565537
SDBS (AIST Spectral DB)33556
Merck Index (14)2582
MDL编号MFCD00002461

技术规格

AppearanceWhite to Orange to Green powder to crystal
Purity(GC)min. 96.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point151.0 to 153.0 ℃

物性(参考值)

熔点151 ℃

安全信息

图形或危害标志
信号词警告
危险性说明H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
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。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。

相关法规

RTECS#GP3920200
522506J&K5-Methylsalicylic Acid98%760元/10G;   2682元/50G;   展开

基本信息

分子式C8H8O3
分子量152.15
熔点150-154
MDL编码MFCD00002461
Beilstein1909076
EINECS 编号201-918-6

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
WGK1
RTECSGP3920200
B20040Alfa Aesar5-Methylsalicylic Acid98%1933元/5g;   4836元/25g;   展开

基本信息

MDL
MFCD00002461

分子式
C8H8O3

分子量
152.15

熔点
151-154°

形态
Powder

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280h-P305+P351+P338
Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
GP3920200

TSCA

C16386Alfa Aesar5-Methylsalicylic Acid98%1094元/10g;   5798元/50g;   展开

基本信息

Ref#
16386

MDL
2461

分子式
C8 H8 O3

分子量
152.15

146161Sigma-Aldrich5-Methylsalicylic Acid98%694.88元/10 G;   展开

产品说明

一般描述

5-Methylsalicylic acid exhibits a significant cross-reactivity during fluorescent polarization immunoassay for salicylates in serum.

应用

5-Methylsalicylic acid was used in generation of o-sulfate conjugates in situ and their analysis by ultra-performance liquid chromatography-time-of-flight mass spectrometry.

包装

10 g in glass bottle

基本信息

线性分子式CH3C6H3(OH)CO2H
分子量152.15
Beilstein1909076
EC 号201-918-6
MDL编号MFCD00002461
PubChem化学物质编号24848766
NACRESNA.22

产品性质

质量水平100
测定98%
mp150-154 ℃ (lit.)
SMILES stringCc1ccc(O)c(c1)C(O)=O
InChI1S/C8H8O3/c1-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11)
InChI keyDLGBEGBHXSAQOC-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H315 - H319 - H335
预防措施声明P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
222122Fluorochem5-Methylsalicylic Acid95%220元/1g;   242元/5g;   396元/10g;   792元/25g;   2046元/100g;   展开

基本信息

CAS Number89-56-5
MDL NumberMFCD00002461
Melting Point151℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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 .
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