Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,4-DICHLORONAPHTHOL
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

2050-76-2

2050-76-2 structure

2050-76-2 structure

Name: 2,4-DICHLORONAPHTHOL
Chemical Name: 2,4-dichloronaphthalen-1-ol
CAS Number: 2050-76-2
Molecular Formula: C₁₀H₆Cl₂O
Molecular Weight: 213.060
Catalog: Chemical reagent Organic reagent Polycyclic compound
Create Date: 2018-06-28 21:17:25
Modify Date: 2025-08-25 22:16:09

Name	2,4-dichloronaphthalen-1-ol
Synonyms	2,4-Dichloro-1-naphthol 2,4-Dichlor-[1]naphthol 2,4-DICHLORONAPHTHOL 2,4-dichloro-1-naphthalenol 2,4-dichloro-1-hydroxy-naphthalene 1-Naphthol, 2,4-dichloro- 2,4-Dichloronaphthalen-1-ol 1-Naphthol,4-dichloro 2.4-Dichlor-1-hydroxy-naphthalin 1-Naphthalenol, 2,4-dichloro- 2,3:5,6-DI-O-ISOPROPYLIDENE- EINECS 218-103-6 MFCD00003931 2,4-Dichloro-α-naphthol

Density	1.5±0.1 g/cm3
Boiling Point	340.2±22.0 °C at 760 mmHg
Melting Point	104-107 °C(lit.)
Molecular Formula	C₁₀H₆Cl₂O
Molecular Weight	213.060
Flash Point	134.0±16.3 °C
Exact Mass	211.979568
PSA	20.23000
LogP	4.22
Vapour density	7.3 (vs air)
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.690
Storage condition	2-8°C

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
HS Code	2908199090

Precursor 6
90-15-3 604-44-4 91-20-3 605-36-7
64-19-7 7782-50-5
DownStream 7
90-15-3 1010-60-2 6655-90-9 50402-51-2
5466-48-8 5435-74-5 88-99-3

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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