Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dimethoxyhydroquinone
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,6-Dimethoxyhydroquinone
Price: ￥1348.0/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Dihydroxy-2,6-dimethoxybenzene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

15233-65-5

15233-65-5 structure

15233-65-5 structure

Name: 2,6-Dimethoxyhydroquinone
Chemical Name: 2,6-dimethoxybenzene-1,4-diol
CAS Number: 15233-65-5
Molecular Formula: C₈H₁₀O₄
Molecular Weight: 170.16300
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-08-29 17:11:37
Modify Date: 2024-01-04 09:10:04

Name	2,6-dimethoxybenzene-1,4-diol
Synonyms	3,5-Dimethoxyhydroquinone 1,4-Dihydroxy-2,6-dimethoxybenzene 2,6-Dimethoxyhydroquinone 2,5-dihydroxy-1,3-dimethoxybenzene Hydroquinone,2,6-dimethoxy 2,6-dimethoxy-1,4-benzenediol EINECS 239-282-7 MFCD00017160 2,6-dimethoxy-1,4-hydroquinone 2,6-dimethoxy-1,4-dihydroxybenzene 2,6-Dimethoxyquinol 2,5-hydroxy-1,3-dimethoxybenzene 1,4-Benzenediol,2,6-dimethoxy

Density	1.267 g/cm3
Boiling Point	352.924ºC at 760 mmHg
Melting Point	158-162 °C(lit.)
Molecular Formula	C₈H₁₀O₄
Molecular Weight	170.16300
Flash Point	167.243ºC
Exact Mass	170.05800
PSA	58.92000
LogP	1.11500
Vapour Pressure	1.82E-05mmHg at 25°C
Index of Refraction	1.559

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MX5800000

CHEMICAL NAME :: Hydroquinone, 2,6-dimethoxy-

CAS REGISTRY NUMBER :: 15233-65-5

BEILSTEIN REFERENCE NO. :: 1952669

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H10-O4

MOLECULAR WEIGHT :: 170.18

WISWESSER LINE NOTATION :: L6V DVJ BO1 FO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 35 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BJPCBM British Journal of Pharmacology. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.34- 1968- Volume(issue)/page/year: 53,93,1975

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: BJPCBM British Journal of Pharmacology. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.34- 1968- Volume(issue)/page/year: 53,93,1975

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	MX5800000
HS Code	2909500000

Precursor 9
134-96-3 530-55-2 500-99-2 91-10-1
634-36-6 530-57-4 29137-73-3 6766-82-1
33070-41-6
DownStream 10
642-71-7 20491-92-3 5333-45-9 530-55-2
493-74-3 3117-05-3 17742-46-0 119892-40-9
14786-40-4 6953-31-7

HS Code	2909500000
Summary	2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%