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Merck
CN

551368

1,4-Dioxane solution

suitable for NMR (reference standard), 40% in benzene-d6 (99.6 atom % D)

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About This Item

Empirical Formula (Hill Notation):
C4H8O2
CAS Number:
123-91-1
Molecular Weight:
88.11
NACRES:
NA.12
PubChem Substance ID:
24879218
UNSPSC Code:
12352005
MDL number:
MFCD00006571
Assay:
99% (CP)

Key Documents

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InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2

SMILES string

C1COCCO1

InChI key

RYHBNJHYFVUHQT-UHFFFAOYSA-N

assay

99% (CP)

concentration

40% in benzene-d6 (99.6 atom % D)

technique(s)

NMR: suitable

NMR tube size

5 mm × 7 in. , 5 mm × 8 in.

suitability

suitable for NMR (reference standard)

Quality Level

200

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Features and Benefits

13C sensitivity

Preparation Note

5 mm O.D. tube contains 0.700 mL.

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1A - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

target_organs

Blood, Respiratory system

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

68.0 °F - closed cup

flash_point_c

20 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
美国出口管控产品
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Certificates of Analysis (COA)

Lot/Batch Number
MBBD2182
MBBC4786
MBBB6757V
MBBB3423V
EB0459

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Carlos E Agudelo-Morales et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 13(18), 4195-4201 (2012-10-24)
The quenching of pyrene and 1-methylpyrene fluorescence by nitroanilines (NAs), such as 2-, 3-, and 4-nitroaniline (2-NA, 3-NA, and 4-NA, respectively), 4-methyl-3-nitroaniline (4-M-3-NA), 2-methyl-4-nitroaniline (2-M-4-NA), and 4-methyl-3,5-dinitroaniline (4-M-3,5-DNA), are studied in toluene and 1,4-dioxane. Steady-state fluorescence data show the higher
Christof Aellig et al.
ChemSusChem, 5(9), 1737-1742 (2012-07-05)
The dehydration of D-fructose to 5-hydroxymethylfurfural was studied under single-phase conditions in the low boiling solvent 1,4-dioxane at moderate temperatures in the presence of the solid acid-catalyst Amberlyst-15. The reaction was first examined and optimized under batch conditions, where it
O N Makshakova et al.
Bioorganicheskaia khimiia, 38(3), 300-305 (2012-09-25)
Our interest in modifying influence of the low-molecular organic compounds on the hydration shell of biopolymers is due to a well-known fact that the former can act as regulators of the enzymatic activity changed the hydration shell of the latter.
Naoyuki Kishimoto et al.
Water research, 47(5), 1919-1927 (2013-02-09)
This paper reports on the reusability and the optimal reuse of iron-rich sludge for an electrochemical Fenton-type process using sequencing batch mode and separation batch mode reuse models. In the sequencing batch mode, processes of electrochemical treatment, neutralization, sedimentation, and
Megha Aggarwal et al.
PloS one, 7(12), e51288-e51288 (2012-12-20)
The nucleocapsid core interaction with endodomains of glycoproteins plays a critical role in the alphavirus life cycle that is essential to virus budding. Recent cryo-electron microscopy (cryo-EM) studies provide structural insights into key interactions between capsid protein (CP) and trans-membrane
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