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39760

Supelco

2,3-二甲基丁烷

analytical standard

同義詞:

二异丙基

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About This Item

線性公式:
(CH3)2CHCH(CH3)2
CAS號碼:
79-29-8
分子量：:
86.18
Beilstein:
1730737
EC號碼:
201-193-6
MDL號碼:
MFCD00008925
分類程式碼代碼:
41116107
PubChem物質ID:
329755899
NACRES:
NA.24

等級

analytical standard

品質等級

100

蒸汽密度

3 (vs air)

蒸汽壓力

4.54 psi ( 25.0 °C)(lit.)

化驗

≥99.5% (GC)

自燃溫度

788 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

~7.7 %

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.375 (lit.)
n20/D 1.375

bp

58 °C (lit.)

mp

−129 °C (lit.)

密度

0.662 g/mL at 25 °C (lit.)

應用

petroleum

格式

neat

SMILES 字串

CC(C)C(C)C

InChI

1S/C6H14/c1-5(2)6(3)4/h5-6H,1-4H3

InChI 密鑰

ZFFMLCVRJBZUDZ-UHFFFAOYSA-N

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相關類別

一般說明

2，3-二甲基丁烷是一种化学物质，可与氮氧化物发生光氧化反应，生成主要产物一氧化碳和丙酮。

應用

有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。

訊號詞

Danger

危險分類

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

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

-20.2 °F - closed cup

閃點（°C）

-29 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves

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分析證明 (COA)

Lot/Batch Number
BCCC3155
BCBV1356
BCBV2601
BCBV1185
BCBT8710

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Montgomery.HJ
Groundwater Chemicals Desk Reference, Fourth Edition (2007)
2,3-Dimethylbutane. CAS# 79-29-8.
J B Galvin et al.
Journal of toxicology and environmental health. Part A, 58(1-2), 111-118 (1999-10-28)
M Imbriani
Giornale italiano di medicina del lavoro, 15(5-6), 133-138 (1993-09-01)
We have considered the opportunity of using some inert vapours (2-3 Dimethylbutane, 2 Methylpentane, n-Hexane) to measure the pulmonary capillary blood flow (Qc). The measurements were performed by means of a gas chromatograph connected with a mass spectrometer. The alpha
Xiaowu Chen et al.
Analytica chimica acta, 836, 61-71 (2014-07-01)
A novel method based on the strategy of N-phosphorylation labeling is described for quantification of twenty natural amino acids in human serum by reversed-phase liquid chromatography-electrospray tandem mass spectrometry (RP-LC/ESI-MS). The derivatization reaction was easily performed in one-pot reaction under

條款

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

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-Xylene; Nonane; Propylbenzene; Mesitylene; 1,2,4-Trimethylbenzene; 1,2,3-Trimethylbenzene; 1,3-Diethylbenzene; 1,4-Dimethyl-2-ethylbenzene; 1,2-Dimethyl-4-ethylbenzene; Durene; 1,2,3,5-Tetramethylbenzene; 1,2,3,5-Tetramethylbenzene; 2-Methylnaphthalene (β)

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