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CAS: 2497-91-8
分子式: C7H3ClN2O6
分子量: 246.56
沸点: 240-241℃
熔点: 196.5-198.5℃
中文名称: 
2-氯-3,5-二硝基苯甲酸
英文名称: 
2-chloro-3,5-dinitro-benzoic aci
2-chloro-3,5-dinitrobenzoic acid
推荐供应商
货号品牌产品名称规格包装、参考价格
A861607MACKLIN2-氯-3,5-二硝基苯甲酸98%47元/5g;   95元/25g;   206元/100g;   咨询
储存:2-8°C
状态:奶油色晶体或粉末或结晶粉末
A15675Alfa Aesar2-Chloro-3,5-dinitrobenzoic acid97% (dry wt.), may cont. up to ca 5% water523元/25g;   1523元/100g;   4056元/500g;   咨询

基本信息

MDL
MFCD00007070

EINECS
219-684-9

分子式
C7H3ClN2O6

分子量
246.56

熔点
196-201°

形态
Crystalline powder

Beilstein
2146480

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
DG4996500

TSCA

R4256482-Chloro-3,5-dinitrobenzoic acidAldrichCPR1908.94元/1G;   咨询

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式C7H3ClN2O6
分子量246.565
MDL编号MFCD00007070
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
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