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Safety Information

38775

Sigma-Aldrich

2,3-Dimethoxy-5-methyl-p-benzoquinone

≥98.0% (HPLC)

Synonym(s):

Coenzyme Q0

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About This Item

Empirical Formula (Hill Notation):
C9H10O4
CAS Number:
605-94-7
Molecular Weight:
182.17
Beilstein:
1640422
EC Number:
210-100-8
MDL number:
MFCD00001595
UNSPSC Code:
41106305

Assay

≥98.0% (HPLC)

mp

58-60 °C (lit.)
58-60 °C

SMILES string

COC1=C(OC)C(=O)C(C)=CC1=O

InChI

1S/C9H10O4/c1-5-4-6(10)8(12-2)9(13-3)7(5)11/h4H,1-3H3

InChI key

UIXPTCZPFCVOQF-UHFFFAOYSA-N

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Other Notes

Coenzyme Q

replaced by

Product No.
Description
Pricing

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Biochemistry, Bioenergetics and Clinical Applications of Ubiquinone,G.Lenaz ed, 517-517 (1985)
J J Poderoso et al.
Free radical biology & medicine, 26(7-8), 925-935 (1999-05-08)
The reaction of nitric oxide (*NO) with ubiquinol-0 and ubiquinol-2, short-chain analogs of coenzyme Q, was examined in anaerobic and aerobic conditions in terms of formation of intermediates and stable molecular products. The chemical reactivity of ubiquinol-0 and ubiquinol-2 towards
Qiong Guo et al.
The Journal of biological chemistry, 277(8), 6104-6110 (2001-12-19)
The redox properties and thiol reactivity of quinones play critical roles in their therapeutic and toxicological properties. The present study was undertaken to investigate the binding activity of ubiquinone 0 (UQ(0)) to human oxyhemoglobin (HbO(2)) using electron spin resonance (ESR).
Petr Galuszka et al.
European journal of biochemistry, 271(20), 3990-4002 (2004-10-14)
The cloning of two novel genes that encode cytokinin oxidase/dehydrogenase (CKX) in barley is described in this work. Transformation of both genes into Arabidopsis and tobacco showed that at least one of the genes codes for a functional enzyme, as
V M Sivan et al.
Biochemical and biophysical research communications, 256(1), 81-83 (1999-03-06)
2,3-Dimethoxy-5-methyl-1,4-benzoquinone (Q0), an analogue of ubiquinone, irreversibly paralyses the adult and microfilariae of the cattle filarial parasite Setaria digitata. The same concentration of Q0 that paralyses the microfilariae of S. digitata also paralyses the microfilariae of the human filarial parasite
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