Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dichlorohydroquinone
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Benzenediol,2,6-dichloro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20103-10-0

20103-10-0 structure

20103-10-0 structure

Name: 2,6-DICHLORO-1,4-HYDROQUINONE
Chemical Name: 2,6-dichlorohydroquinone
CAS Number: 20103-10-0
Molecular Formula: C₆H₄Cl₂O₂
Molecular Weight: 179.00100
Create Date: 2018-04-24 08:00:00
Modify Date: 2025-08-25 11:33:34

Name	2,6-dichlorohydroquinone
Synonyms	2,6-Dichloro-1,4-benzenediol 2,6-Dichlorohydroquinone 2,6-Dichloro-p-benzohydroquinone DiCH 2,6-Dichloro-1,4-hydroquinol 2,6-dichloro-p-hydroquinone 2,6-dichloro-1,4-hydroquinone 2,6-dichlorobenzene-1,4-diol 2,6-Dichloro-4-hydroxyphenol 2,6-dichloro-1,4-dihydroxybenzene

Density	1.624g/cm3
Boiling Point	277ºC at 760mmHg
Molecular Formula	C₆H₄Cl₂O₂
Molecular Weight	179.00100
Flash Point	121.3ºC
Exact Mass	177.95900
PSA	40.46000
LogP	2.40460
Vapour Pressure	0.00276mmHg at 25°C
Index of Refraction	1.642

Risk Phrases	20/21/22
Safety Phrases	22-36/37/39-45
HS Code	2908199090

Precursor 10
2314-36-5 87-65-0 697-91-6 1984-65-2
88-06-2 7400-08-0 695-99-8 150-76-5
7664-93-9 7601-90-3
DownStream 3
141794-49-2 697-91-6 61887-07-8

HS Code	2908199090
Summary	HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

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