2,7-Dihydroxynaphthalene | CAS 582-17-2

Element: dihydroxynaphthalene

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C-S » Chemicals » dihydroxynaphthalene-PX48510

Identification

2,7-Dihydroxynaphthalene

CAS:

582-17-2

EINECS:

209-478-7

Molecular Formula:

C₁₀H₈O₂

MDL:

MFCD00004085

SMILES:

C1=CC(=CC2=C1C=CC(=C2)O)O

Synonym:

2,7-don ; 2,7-naphthelendiol ; 2,7-dihydroxy ; 2,7-naphthalenediol ; 2,7-napthtalenediol ; c.i. 76645 ; 2,7-naphtalenediol ; ci 76645 ; c.i.76645 ; naphthalenediol-2,7

Description

Starting material for the synthesis of sulfonic acids and divinylnaphthalenes.

Suppliers

Shandong Lanhai Industry Co.,Ltd.

SLIC7923960

H&Z Industry Co.,Ltd

HIC4801920

Krada CPS Industry S.L

KCIS5282640

OPQ Chemical Co., Ltd

OC5041512

Autech Industry Co.,Limited

AIC6482592

Shandong SanYoung Industry Co., Ltd

SSI8403360

Ambeed, Inc.

A121284

Create Chemical Co., Ltd.

CC6001800

BLD Pharmatech Ltd

BP4321296

Chemlyte Solutions

CS4321296

Shandong Minglang Chemical Co., Ltd

SMC8403360

Lori Industry Co., Ltd

LI5281584

Refine Chemical Co.,Ltd.

RCC5762304

Chematek S.p.A.

CS3601080

Qingdao Hong Jin Chemical Co., Ltd.

QHJC8404200

Evonik ( formerly Wilshire Technologies, Inc. )

E11524608

Hangzhou Zhongqi Chem Co., Ltd

HZC7202880

Sancai Industry Co.,Ltd.

SIC5762304

Hainan Zhongxin Chemical Co., Ltd.

HZC8163264

Daming Changda Co., Ltd.

DC5761728

Aecochem Corp.

AC3361008

Hangzhou Keying Chem Co., Ltd.

HKC7202880

Hangzhou Lingrui Chemical Co., Ltd.

HLC8403360

CM Fine Chemicals

CFC4081632

DSL Chemicals (Shanghai) Co., Ltd.

DC8163264

Xingrui Industry Co., Limited

XIL6962784

Zehao Industry Co., Ltd.

ZI5761728

Leap Chem Co., Ltd

LC4321296

Santa Cruz Biotechnology, Inc.

238432

Dayang Chem (Hangzhou) Co.,Ltd.

DC7442976

Get Quick Quote

CAS equal suppliers

2,7-Naphthalenediol

Angene International Limited

AGN-PC-0JKA0O

2,7-Naphthalenediol

Simagchem Corporation

SC3991197

2,7-Naphthalenediol

Skyrun Industrial Co., Ltd.

SI5131539

2,7-Naphthalenediol

Shanghai Sunwise Chemical Co., Ltd.

SSC6652660

2,7-Naphthalenediol

Xiamen Hisunny Chemical Co., Ltd.

XHC6272508

2,7-Naphthalenediol

Lonwin Industry Group Limited

LIGL5512755

2,7-Naphthalenediol

Merck Schuchardt OHG

MSO3801520

2,7-Naphthalenediol

Xiamen Equation Chemical Co.,Ltd

XECC6083040

2,7-Dihydroxy Naphthalene

DSL Chemicals (Shanghai) Co., Ltd.

C004408

Prices & Availability

Data is processed

Properties for 2,7-Dihydroxynaphthalene

Molecular Weight:

160.17 g·mol−1

Density:

~1.3 g/cm³ (Predicted)

Melting point:

185-190 °C(lit.)

Boiling point:

~375.4° C at 760 mmHg (Predicted)

Solubility:

Soluble in water, and 95% ethanol (50 mg/ml).

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [2,7-Dihydroxynaphthalene]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified