| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M824744 | MACKLIN | 2-甲基-5-硝基苯甲酸 | 98% | 24元/1g; 28元/5g; 29元/25g; 93元/100g; 359元/500g; | 咨询 |
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| M1716 | TCI | 2-Methyl-5-nitrobenzoic Acid | >98.0%(GC)(T) | 140元/1G; 450元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C8H7NO4 = 181.15 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2451300 | | PubChem物质ID | 87559309 | | SDBS (AIST Spectral DB) | 52045 | | MDL编号 | MFCD00007371 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 177.0 to 181.0 ℃ |
物性(参考值) 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。
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| 217257 | J&K | 2-Methyl-5-nitrobenzoic Acid | 99% | 150元/1G; 601元/5G; | 咨询 |
基本信息 | 分子式 | C8H7NO4 | | 分子量 | 181.15 | | 熔点 | 176-180 | | MDL编码 | MFCD00007371 | | Beilstein | 2451300 | | EINECS 编号 | 217-829-0 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302
H312
H315
H319
H332
H335 | | 防范说明 | P261
P280
P301+P312
P302+P352
P304+P340
P305+P351+P338 | | UN号码 | 2811 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 3 |
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| L11862 | Alfa Aesar | 2-Methyl-5-nitrobenzoic Acid | 98+% | 748元/1g; 3004元/5g; 11876元/25g; | 咨询 |
基本信息 MDL
MFCD00007371 EINECS
217-829-0 分子式
C8H7NO4 分子量
181.15 熔点
176-181° Beilstein
2451300 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 |
| C27657 | Alfa Aesar | 2-Methyl-5-nitrobenzoic Acid | 99+% | 390元/1g; | 咨询 |
基本信息 Ref#
27657 MDL
7371 分子式
C8 H7 N O4 分子量
181.15 |
| 077830 | Fluorochem | 2-Methyl-5-nitrobenzoic Acid | 95% | 220元/1g; 264元/10g; 2156元/100g; 9680元/500g; | 咨询 |
基本信息 | CAS Number | 1975-52-6 | | MDL Number | MFCD00007371 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P272: Contaminated work clothing should not be allowed out of the workplace.
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.
P333 + P313: If skin irritation or rash 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.
P363: Wash contaminated clothing 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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