| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D808440 | MACKLIN | 3,5-二甲氧基苯甲酸 | 99% | 58元/25g; 225元/100g; 1119元/500g; | 咨询 |
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| D1534 | TCI | 3,5-Dimethoxybenzoic Acid | >98.0%(GC)(T) | 350元/25G; 2990元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C9H10O4 = 182.18 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 511834 | | PubChem物质ID | 87568021 | | SDBS (AIST Spectral DB) | 6365 | | MDL编号 | MFCD00002502 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 182.0 to 187.0 ℃ | | Solubility in hot Methanol | almost transparency | | Solubility in 1mol/L NaOH | almost transparency |
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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| 404456 | J&K | 3,5-Dimethoxybenzoic Acid | 98% | 89元/5G; 139元/25G; 337元/100G; 1345元/500G; | 咨询 |
基本信息 | 分子式 | C9H10O4 | | 分子量 | 182.17 | | 熔点 | 178-186 | | MDL编码 | MFCD00002502 | | Beilstein | 511834 | | EINECS 编号 | 214-473-8 |
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 | 是 |
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| A14374 | Alfa Aesar | 3,5-Dimethoxybenzoic Acid | 99% | 846元/25g; 2074元/100g; 9476元/500g; | 咨询 |
基本信息 MDL
MFCD00002502 EINECS
214-473-8 分子式
C9H10O4 分子量
182.18 熔点
182-186° 形态
Powder Beilstein
511834 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
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 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 |
| C11546 | Alfa Aesar | 3,5-Dimethoxybenzoic Acid | 98% | 420元/5g; 1592元/25g; 5268元/100g; | 咨询 |
基本信息 Ref#
11546 MDL
2502 分子式
C9 H10 O4 分子量
182.17 |
| 077697 | Fluorochem | 3,5-Dimethoxybenzoic Acid | 95% | 220元/1g; 264元/25g; 1034元/100g; 9812元/1kg; | 咨询 |
基本信息 | CAS Number | 1132-21-4 | | MDL Number | MFCD00002502 | | Melting Point | 178-185 ℃ |
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.
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.
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 .
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