Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2'-dihydroxyazobenzene
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,2'-dihydroxyazobenzene
Price: ￥4828.0/5g ￥1348.0/1g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia

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

2050-14-8

2050-14-8 structure

2050-14-8 structure

Name: 2,2'-dihydroxyazobenzene
Chemical Name: 2,2′-Dihydroxyazobenzene
CAS Number: 2050-14-8
Molecular Formula: C₁₂H₁₀N₂O₂
Molecular Weight: 214.22000
Catalog: Chemical reagent Organic reagent Azo, diazonium compound
Create Date: 2018-03-27 08:00:00
Modify Date: 2024-01-02 23:52:40

Name	2,2′-Dihydroxyazobenzene
Synonyms	EINECS 218-082-3 2,2'-Azodiphenol MFCD00002182 2,2'-Dihydroxyazobenzene ,Mg and other Metals] 2,2-Dihydroxyazobenzene 2'-dihydroxyazobenzene

Density	1.24g/cm3
Boiling Point	380.4ºC at 760mmHg
Melting Point	173-175 °C(lit.)
Molecular Formula	C₁₂H₁₀N₂O₂
Molecular Weight	214.22000
Flash Point	183.9ºC
Exact Mass	214.07400
PSA	65.18000
LogP	3.51320
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.618

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	36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2927000090

Precursor 2
88-75-5 95-55-6
DownStream 5
40925-68-6 179314-60-4 88-89-1 95-55-6
99969-17-2

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%