PHR1481
乙酸乙酯
Pharmaceutical Secondary Standard; Certified Reference Material
推荐产品
等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1265402
蒸汽密度
3 (20 °C, vs air)
蒸汽压
73 mmHg ( 20 °C)
CofA
current certificate can be downloaded
自燃温度
801 °F
expl. lim.
2.2-11.5 %, 38 °F
包装
ampule of 3x1.2 mL each
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.3720 (lit.)
bp
76.5-77.5 °C (lit.)
mp
−84 °C (lit.)
溶解性
soluble
water: soluble
密度
0.902 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
格式
neat
储存温度
2-30°C
SMILES string
CCOC(C)=O
InChI
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
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此商品 | PHR1779 | PHR1612 | PHR1229 |
|---|---|---|---|
| packaging ampule of 3x1.2 mL each | packaging pkg of 1 g | packaging ampule of 50 mg | packaging - |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) |
| format neat | format neat | format neat | format neat |
| storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C |
一般描述
应用
分析说明
其他说明
附注
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(F)
24.8 °F
闪点(C)
-4 °C
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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示例
其它示例：
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
请输入1.000309185)
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如何查找COA批号
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich 产品
如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。
如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。
如果您查询到的批号含有填充代码（例如 STBB0728K9），请输入去除填充代码K9的批号：STBB0728。
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实验方案
Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate
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