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马来酸
Maleic Acid
| 产品编号： | 4062623 |
| 规格： | United States Pharmacopeia (USP) Reference Standard |
| 包装规格： | 300 MG |
| 产品类别： | 进口试剂 |
| 品牌： | USP |
| 优惠价： | 立即咨询 |
产品别名
马来酸
Maleic Acid
Toxilic acid
cis-Butenedioic acid
失水苹果酸
顺丁烯二酸
结构式
基本信息
| Linear Formula【线性分子式】 | HO2CCH=CHCO2H |
| Molecular weight | 116.07 |
| Beilstein | 605762 |
| MDL number | MFCD00063177 |
| PubChem Substance ID【PubChem化学物质编号】 | 329750311 |
| NACRES | NA.24 |
| General description【一般描述】 | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. |
| Analysis Note【分析说明】 | These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. |
| Other Notes【其他说明】 | USP issued SDS can be found here. Sales restrictions may apply. |
产品性质
| grade【等级】 | pharmaceutical primary standard |
| form【形式】 | crystalline powder |
| manufacturer/tradename | USP |
| mp | 130-135 ℃ (lit.) |
| solubility【溶解性】 | water: 788 g/L at 20 ℃ 1-propanol: freely soluble alcohol: freely soluble chloroform: insoluble methanol: freely soluble |
| density | 1.59 g/mL at 25 ℃ (lit.) |
| application(s) | pharmaceutical (small molecule) |
| format【格式】 | neat |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | OC(=O)\C=C/C(O)=O |
| InChI | 1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1- |
| InChI key | VZCYOOQTPOCHFL-UPHRSURJSA-N |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 + H312 - H315 - H317 - H318 - H335 |
| Precautionary Statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
