1-Iodo-2-naphthol

Modify Date: 2025-08-27 05:50:41

1-Iodo-2-naphthol structure	Common Name	1-Iodo-2-naphthol
	CAS Number	2033-42-3	Molecular Weight	270.06600
	Density	1.874 g/cm3	Boiling Point	307ºC at 760 mmHg
	Molecular Formula	C₁₀H₇IO	Melting Point	92-96ºC(lit.)
	MSDS	N/A	Flash Point	139.4ºC

Name	1-iodonaphthalen-2-ol
Synonym	More Synonyms

Density	1.874 g/cm3
Boiling Point	307ºC at 760 mmHg
Melting Point	92-96ºC(lit.)
Molecular Formula	C₁₀H₇IO
Molecular Weight	270.06600
Flash Point	139.4ºC
Exact Mass	269.95400
PSA	20.23000
LogP	3.15000
Vapour Pressure	0.000412mmHg at 25°C
Index of Refraction	1.753
InChIKey	JEVGGOSILOIIHN-UHFFFAOYSA-N
SMILES	Oc1ccc2ccccc2c1I
Storage condition	2-8°C

1-Iodo-2-naphthol MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL4150000

CHEMICAL NAME :: 2-Naphthol, 1-iodo-

CAS REGISTRY NUMBER :: 2033-42-3

BEILSTEIN REFERENCE NO. :: 2518177

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H7-I-O

MOLECULAR WEIGHT :: 270.07

WISWESSER LINE NOTATION :: L66J BI CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01727

Hazard Codes	Xi: Irritant;N: Dangerous for the environment;
Risk Phrases	R38
Safety Phrases	26-36/37/39-61
HS Code	2908199090

Precursor 9
CAS#:135-19-3 2-Naphthol CAS#:90-15-3 1-Naphthalenol CAS#:708-06-5 2-Hydroxy-napht... CAS#:7553-56-2 molecular iodine
CAS#:100424-35-9 1,1'-selanediyl... CAS#:10034-85-2 Hydrogen iodide CAS#:127-09-3 Sodium acetate CAS#:546-67-8 lead tetraacetate
CAS#:64-19-7 acetic acid
DownStream 10
CAS#:550-60-7 1-Nitro-2-naphthol CAS#:135-19-3 2-Naphthol CAS#:602-09-5 BINOL CAS#:32721-21-4 1-Iodo-2-methox...
CAS#:6410-10-2 Para Red CAS#:2283-08-1 2-Hydroxy-1-nap... CAS#:93-04-9 2-Methoxynaphthalene CAS#:1363650-08-1 α-(2-methoxynap...
CAS#:917894-56-5 3-(2-methoxynap... CAS#:88-99-3 Phthalic acid

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%

2-Naphthalenol,1-iodo

1-IODO-2-NAPHTHOL

1-Jod-[2]naphthol

1-Iodo-2-naphthol

1-iodo-2-naphthalenol

1-iodo-2-naphtol

1-iodo-2-hydroxynaphthalene

2-NAPHTHOL,1-IODO

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Iodo-2-naphthol
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Iodo-2-naphthol
Price: ￥498.0/250mg ￥1178.0/1g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

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1-Iodo-2-naphthol

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Precursor & DownStream

Customs

Synonyms

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.