39718
2,3-二甲基-1,3-丁二烯
analytical standard
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关于此项目
线性分子式:
CH2=C(CH3)C(CH3)=CH2
化学文摘社编号:
分子量:
82.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
208-172-0
Beilstein/REAXYS Number:
605285
MDL number:
grade
analytical standard
vapor pressure
269 mmHg ( 37.7 °C)
assay
≥99.5% (GC)
shelf life
limited shelf life, expiry date on the label
contains
~0.01% 2,6-di-tert-butyl-4-methylphenol as stabilizer
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.438 (lit.), n20/D 1.439
bp
68-69 °C (lit.)
mp
−76 °C (lit.)
density
0.726 g/mL at 25 °C (lit.)
application(s)
environmental
petroleum
format
neat
storage temp.
2-8°C
SMILES string
CC(=C)C(C)=C
InChI
1S/C6H10/c1-5(2)6(3)4/h1,3H2,2,4H3
InChI key
SDJHPPZKZZWAKF-UHFFFAOYSA-N
Application
有关适用仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
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signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
30.2 °F - closed cup
flash_point_c
-1 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 39718-1ML | 04061831983494 |