1,7-Naphthalenediol

Modify Date: 2026-07-01 09:31:27

1,7-Naphthalenediol structure	Common Name	1,7-Naphthalenediol
	CAS Number	575-38-2	Molecular Weight	160.169
	Density	1.3±0.1 g/cm3	Boiling Point	375.4±15.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₈O₂	Melting Point	180-184 °C(lit.)
	MSDS	Chinese USA	Flash Point	193.5±15.0 °C
	Symbol	GHS07	Signal Word	Warning

Summary: 1,7-Dihydroxynaphthalene (CAS号：575-38-2) is a gray to brown powder with a molecular formula of C10H8O2 and a molecular weight of 160.169. For research-use only, not for medical or clinical usage.

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	1,7-Dihydroxynaphthalene
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.3±0.1 g/cm3
Boiling Point	375.4±15.0 °C at 760 mmHg
Melting Point	180-184 °C(lit.)
Molecular Formula	C₁₀H₈O₂
Molecular Weight	160.169
Flash Point	193.5±15.0 °C
Exact Mass	160.052429
PSA	40.46000
LogP	1.94
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.726
InChIKey	ZUVBIBLYOCVYJU-UHFFFAOYSA-N
SMILES	Oc1ccc2cccc(O)c2c1

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

1,7-Naphthalenediol MSDS(Chinese)

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ4746666

CHEMICAL NAME :: 1,7-Naphthalenediol

CAS REGISTRY NUMBER :: 575-38-2

LAST UPDATED :: 199806

DATA ITEMS CITED :: 1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1600 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,293,1996

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

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-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	QJ4746666
HS Code	2907299090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 9
CAS#:90-51-7 6-Amino-4-hydro... CAS#:90-40-4 2,7-Naphthalene... CAS#:132-57-0 7-hydroxynaphth... CAS#:90-15-3 1-Naphthalenol
CAS#:135-19-3 2-Naphthol CAS#:104-92-7 4-Bromoanisole CAS#:86699-99-2 1,7-dihydroxy-2... CAS#:7664-93-9 Sulfuric acid
CAS#:7732-18-5 Water
DownStream 10
CAS#:5309-18-2 Naphthalene,1,7... CAS#:5309-19-3 8-Methoxy-2-tet... CAS#:67247-13-6 7-Methoxy-1-naphthol CAS#:91344-50-2 8-Methoxy-2-naphthol
CAS#:4923-58-4 4,8-dihydroxyna... CAS#:31039-63-1 2,7-Dihydroxy-1... CAS#:22009-38-7 7-Hydroxy-1-tet... CAS#:121726-81-6 4,6-dimethoxyna...
CAS#:65565-33-5 4,6-dimethoxyna... CAS#:93397-90-1 9-(diethylamino...

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2907299090
Summary	2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

This table lists relevant public references with title, journal and publication metadata for this compound.

Selective antiproliferative activity of hydroxynaphthyl-beta-D-xylosides.

J. Med. Chem. 49 , 1932-8, (2006)

The antiproliferative activity of the 14 isomeric monoxylosylated dihydroxynaphthalenes has been tested in vitro toward normal HFL-1 and 3T3 A31 cells as well as transformed T24 and 3T3 SV40 cells. Th...

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: qHTS assay for inhibitors of human lactate dehydrogenase
Source: NCGC
Target: N/A
External Id: LDHA

Name: Inhibition of recombinant human IDO1 expressed in Escherichia coli EC538 using L-tryp...
Source: ChEMBL
Target: Indoleamine 2,3-dioxygenase 1
External Id: CHEMBL3097527

Name: Antiproliferative activity against human bladder carcinoma T24 cells
Source: ChEMBL
Target: T-24
External Id: CHEMBL867673

Name: Antiproliferative activity against human fibroblast HFL1 cells
Source: ChEMBL
Target: HFL1
External Id: CHEMBL867672

Name: Primary qHTS Assay for Foot and Mouth Disease Virus Antivirals against NCGC Sytravon ...
Source: NCGC
External Id: stopgo-p2-SytraCBC-dual-FF

Name: Primary qHTS Assay for Foot and Mouth Disease Virus Antivirals against NCGC Sytravon ...
Source: NCGC
External Id: stopgo-p2-SytraCBC-dual-Ren

Total 6, Current Page 1 of 1

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,7-dihydroxy-naphthalene

1,7-Naphthalenediol

1,7-dihydroxynaphthalenen

1,7-DihydroxylNaphthalene

1,7-Dihydroxynaphthalene

1,7-Dihydroxynaphtalen

1,7-Dihydroxynaphtha

naphthalene-1,7-diol

MFCD00035720

EINECS 209-383-0

7-hydroxy-1-naphthol

1,7-Dihydroxynaphthalin

1,7-Dihydroxy naphthylene

7-hydroxy-naphtalen-1-ol

1,7-Napthalenediol

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 1,7-Dihydroxynaphthalene?

A: Molecular formula of 1,7-Dihydroxynaphthalene is C10H8O2.

Q: What English synonyms does 1,7-Dihydroxynaphthalene have?

A: English synonyms of 1,7-Dihydroxynaphthalene: 1,7-dihydroxy-naphthalene, 1,7-Naphthalenediol, 1,7-dihydroxynaphthalenen, 1,7-DihydroxylNaphthalene, 1,7-Dihydroxynaphthalene, 1,7-Dihydroxynaphtalen, 1,7-Dihydroxynaphtha, naphthalene-1,7-diol, MFCD00035720, EINECS 209-383-0, 7-hydroxy-1-naphthol, 1,7-Dihydroxynaphthalin, 1,7-Dihydroxy naphthylene, 7-hydroxy-naphtalen-1-ol, 1,7-Napthalenediol.

Q: What is the SMILES notation of 1,7-Dihydroxynaphthalene?

A: SMILES notation of 1,7-Dihydroxynaphthalene is Oc1ccc2cccc(O)c2c1.

Q: What is the melting point of 1,7-Dihydroxynaphthalene?

A: Melting point of 1,7-Dihydroxynaphthalene is 180-184 °C(lit.).

Q: What is the boiling point of 1,7-Dihydroxynaphthalene?

A: Boiling point of 1,7-Dihydroxynaphthalene is 375.4±15.0 °C at 760 mmHg.

Q: What are the upstream materials of 1,7-Dihydroxynaphthalene?

A: Related upstream materials(CAS) of 1,7-Dihydroxynaphthalene: 90-51-7;90-40-4;132-57-0;90-15-3;135-19-3;104-92-7;86699-99-2;7664-93-9;7732-18-5.

Q: What is the polar surface area (PSA) of 1,7-Dihydroxynaphthalene?

A: Polar surface area (PSA) of 1,7-Dihydroxynaphthalene is 40.46000.

Q: What is the CAS number of 1,7-Dihydroxynaphthalene?

A: CAS number of 1,7-Dihydroxynaphthalene is 575-38-2.

Q: What is the molecular weight of 1,7-Dihydroxynaphthalene?

A: Molecular weight of 1,7-Dihydroxynaphthalene is 160.169.

Q: What is the InChIKey of 1,7-Dihydroxynaphthalene?

A: InChIKey of 1,7-Dihydroxynaphthalene is ZUVBIBLYOCVYJU-UHFFFAOYSA-N.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

Henan Tianfu Chemical Co., Ltd.

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,7-Naphthalenediol
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,7-Dihydroxynaphthalene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,7-Dihydroxynaphthalene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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1,7-Naphthalenediol

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