90893
丁胺
analytical standard
别名:
1-氨基丁烷, 正丁胺
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关于此项目
线性分子式:
CH3(CH2)3NH2
化学文摘社编号:
分子量:
73.14
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-699-2
Beilstein/REAXYS Number:
605269
MDL number:
grade
analytical standard
Quality Level
vapor density
2.5 (vs air)
vapor pressure
68 mmHg ( 20 °C)
assay
≥99.0% (GC)
autoignition temp.
594 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
9.8 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤0.3% water
refractive index
n20/D 1.401 (lit.)
bp
78 °C (lit.)
mp
−49 °C (lit.)
density
0.74 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
SMILES string
CCCCN
InChI
1S/C4H11N/c1-2-3-4-5/h2-5H2,1H3
InChI key
HQABUPZFAYXKJW-UHFFFAOYSA-N
Application
丁胺可作为参考标准品，通过具有电化学检测功能的反相高效液相色谱法，对污水中的分析物进行测定。
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
法规信息
危险化学品
此项目有
Detection of sewage organic chlorination products that are resistant to dechlorination with sulfite.
MacCrehan AW, et al.
Environmental Science & Technology, 32(22), 3640-3645 (1998)
Zachariah M Norman et al.
ACS nano, 8(7), 7513-7521 (2014-06-25)
We report the evolution of electrical transport and grain size during the sintering of thin films spin-cast from soluble phosphine and amine-bound, chloride-terminated cadmium selenide nanocrystals. Sintering of the nanocrystals occurs in three distinct stages as the annealing temperature is
Tomáš Taubner et al.
International journal of biological macromolecules, 72, 11-18 (2014-08-12)
Carboxymethylcellulose (CMC) was selected as substrate for amidation based on previous results described for monocarboxy cellulose (MCC) with the aim to prepare highly substituted products. In comparison with MCC containing uronic carboxyl groups at C-6 position, O-carboxymethyl groups in CMC
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 90893-1ML | 04061833252987 |
| 90893-5ML | 04061838186485 |