CAS 117342-20-8; 3-甲氧羰基-5-硝基苯硼酸; 3-(Methoxycarbonyl)-5-nitrophenylboronic acid

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

M821924

MACKLIN

3-羧酸甲酯-5-硝基苯硼酸

97%

27元/1g; 126元/5g; 530元/25g;

展开

储存：室温
状态：白色到浅黄色粉末

M2808

TCI

3-(Methoxycarbonyl)-5-nitrophenylboronic Acid (contains varying amounts of Anhydride)

650元/1G; 2990元/5G;

展开

基本信息

分子式/分子量	C₈H₈BNO₆ = 224.96
外观与形状(20℃)	固体
Reaxys-RN	3363754
PubChem物质ID	354334276
MDL编号	MFCD02179469

技术规格

Appearance	White to Almost white powder to crystal
Purity(Neutralization titration)	95.0 to 109.0 %

物性(参考值)

熔点

224 ℃

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。

457790

J&K

3-Methoxycarbonyl-5-nitrophenylboronic acid

98%

376元/1G; 1011元/5G;

展开

基本信息

分子式	C₈H₈BNO₆
分子量	224.96
熔点	250-255
MDL编码	MFCD02179469

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 P302+P352 P305+P351+P338 P321
TSCA	否

BML00158

Sigma-Aldrich

3-Methoxycarbonyl-5-nitrophenylboronic acid

Aldrich^CPR

697.92元/1 G;

展开

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 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

经验(实验)分子式	C₈H₈BNO₆
分子量	224.96
MDL编号	MFCD02179469
PubChem化学物质编号	329774468

产品性质

SMILES string	OB(C1=CC([N+]([O-])=O)=CC(C(OC)=O)=C1)O
InChI	1S/C8H8BNO6/c1-16-8(11)5-2-6(9(12)13)4-7(3-5)10(14)15/h2-4,12-13H,1H3
InChI key	CDGIRLKQNJXHBJ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

016260

Fluorochem

3-Methoxycarbonyl-5-nitrophenylboronic acid

98%

374元/1g; 924元/5g; 1716元/10g; 3476元/25g;

展开

基本信息

CAS Number	117342-20-8
MDL Number	MFCD02179469

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 .