CAS 28169-46-2; 2-甲基-3,5-二硝基苯甲酸; 3,5-dinitro-2-methylbenzoic acid

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货号

品牌

产品名称

规格

包装、参考价格

D851703

MACKLIN

2-甲基-3,5-二硝基苯甲酸

98%

35元/25g; 69元/100g; 279元/500g; 1200元/2.5kg;

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储存：室温,干燥
状态：白色到浅黄色粉末

A14555

Alfa Aesar

2-Methyl-3,5-dinitrobenzoic acid

97+%

628元/25g; 807元/100g; 3183元/500g;

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应用
2-Methyl-3,5-dinitrobenzoic acid was used to synthesis heterocyclic derivatives and in the synthesis of isoquinolone.

备注
Store in cool, dry conditions in a well sealed container. Store away from oxidizing agents.

基本信息

MDL
MFCD00007161

EINECS
248-880-7

分子式
C₈H₆N₂O₆

分子量
226.15

熔点
203-207°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water.

Beilstein
2622906

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

211427

Sigma-Aldrich

3,5-Dinitro-o-toluic acid

98%

470.19元/100 G;

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产品说明

一般描述

Synthesis of a series of heterocyclic derivatives of 3,5-dinitro-o-toluic acid has been reported.

应用

3,5-Dinitro-o-toluic acid was used in the synthesis of isoquinolone.

包装

100 g in poly bottle

基本信息

线性分子式	(O₂N)₂C₆H₂(CH₃)CO₂H
分子量	226.14
EC 号	248-880-7
MDL编号	MFCD00007161
PubChem化学物质编号	24852687
NACRES	NA.22

产品性质

质量水平	100
测定	98%
mp	205-207 ℃ (lit.)
SMILES string	Cc1c(cc(cc1[N+]([O-])=O)[N+]([O-])=O)C(O)=O
InChI	1S/C8H6N2O6/c1-4-6(8(11)12)2-5(9(13)14)3-7(4)10(15)16/h2-3H,1H3,(H,11,12)
InChI key	CDVNZMKTJIBBBV-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	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