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738646

反式-2-庚烯

Name: <I>反式</I>-2-庚烯
Brand: ALDRICH

99%

别名:

(2E)-2-Heptene, (E)-2-Heptene

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关于此项目

线性分子式:

CH₃(CH₂)₃CH=CHCH₃

化学文摘社编号:

14686-13-6

分子量:

98.19

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

329765293

EC Number:

238-727-2

Beilstein/REAXYS Number:

1719390

MDL number:

MFCD00009506

Assay:

99%

Form:

liquid

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属性

vapor pressure

88 mmHg ( 37.7 °C)

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.404 (lit.), n20/D 1.405

bp

98 °C (lit.)

density

0.701 g/mL at 25 °C (lit.), 0.705 g/mL at 25 °C

SMILES string

CCCC\C=C\C

InChI

1S/C7H14/c1-3-5-7-6-4-2/h3,5H,4,6-7H2,1-2H3/b5-3+

InChI key

OTTZHAVKAVGASB-HWKANZROSA-N

说明

pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H225,H304,H315,H319,H335

pcodes

P210 - P233 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331

Hazard Classifications

Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

26.1 °F

flash_point_c

-3.3 °C

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Identification and Quantitation of Volatile Organic Compounds in Poly(methyl methacrylate) Kitchen Utensils by Headspace Gas Chromatography/Mass Spectrometry.

Hiroyuki Ohno et al.

Journal of AOAC International, 97(5), 1452-1458 (2015-04-24)

A headspace GC/MS method was developed for identification and quantitation of residual volatile organic compounds in poly(methyl methacrylate) (PMMA) kitchen utensils. A sample was cut into small pieces, then N,N-dimethylacetamide was added in a headspace vial and sealed. After storing

全球贸易项目编号

货号	GTIN
738646-1G	04061826735596
738646-5G	04061832883847