CAS 5653-40-7; 2-氨基-二甲氧基苯甲酯; 2-Amino-4,5-dimethoxy-benzoic acid

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品牌

产品名称

规格

包装、参考价格

A831293

MACKLIN

2-氨基-4,5-二甲氧基苯甲酸

98%

29元/5g; 88元/25g; 349元/100g; 1738元/500g;

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储存：室温,密封
状态：白色到米黄色到灰色到棕色结晶粉末

D2013

TCI

4,5-Dimethoxyanthranilic Acid

>98.0%(T)(HPLC)

190元/10G;

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基本信息

纯度/分析方法	>98.0%(T)(HPLC)
分子式/分子量	C₉H₁₁NO₄ = 197.19
外观与形状(20℃)	固体
Reaxys-RN	782814
PubChem物质ID	87568465
SDBS (AIST Spectral DB)	21717
MDL编号	MFCD00011671

技术规格

Appearance	White to Gray to Brown powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(Neutralization titration)	min. 98.0 %

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。

517721

J&K

2-Amino-4,5-dimethoxybenzoic Acid

98%

95元/5G; 279元/25G; 920元/100G;

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基本信息

分子式	C₉H₁₁NO₄
分子量	197.19
熔点	169-173
MDL编码	MFCD00011671
Beilstein	782814
EINECS 编号	227-095-3

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 P305+P351+P338
WGK	3
TSCA	否

L06205

Alfa Aesar

2-Amino-4,5-dimethoxybenzoic Acid

98%

594元/5g; 1655元/25g;

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应用
2-Amino-4,5-dimethoxybenzoic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

备注
Incompatible with bases and oxidizing agents. Store at -20?°C.

基本信息

MDL
MFCD00011671

EINECS
227-095-3

分子式
C₉H₁₁NO₄

分子量
197.19

熔点
ca 155-158° dec.

灵敏度
Ambient temperatures.

溶解性
Soluble in Methanol and Water

Beilstein
782814

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
否

252042

Sigma-Aldrich

2-Amino-4,5-dimethoxybenzoic Acid

98%

382.6元/5 G;

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基本信息

线性分子式	H₂NC₆H₂(OCH₃)₂CO₂H
分子量	197.19
Beilstein	782814
EC 号	227-095-3
MDL编号	MFCD00011671
eCl@ss	32160406
PubChem化学物质编号	24855177

产品性质

质量水平	100
测定	98%
形式	powder
reaction suitability	reaction type: solution phase peptide synthesis
mp	169-173 ℃ (dec.) (lit.)
application(s)	peptide synthesis
SMILES string	COc1cc(N)c(cc1OC)C(O)=O
InChI	1S/C9H11NO4/c1-13-7-3-5(9(11)12)6(10)4-8(7)14-2/h3-4H,10H2,1-2H3,(H,11,12)
InChI key	HJVAVGOPTDJYOJ-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

077964

Fluorochem

2-Amino-4,5-dimethoxybenzoic Acid

98%

220元/1g; 220元/10g; 396元/25g; 1232元/100g;

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基本信息

CAS Number	5653-40-7
MDL Number	MFCD00011671
Boiling Point	358.645 ℃ at 760 mmHg
Melting Point	156-166 ℃

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 .