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

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

550-60-7

550-60-7 structure

550-60-7 structure

Name: 1-Nitro-2-naphthol
Chemical Name: 1-Nitro-2-naphthol
CAS Number: 550-60-7
Molecular Formula: C₁₀H₇NO₃
Molecular Weight: 189.16700
Create Date: 2018-08-22 20:37:18
Modify Date: 2025-08-23 12:05:31

Name	1-Nitro-2-naphthol
Synonyms	EINECS 208-984-5 MFCD00021461 1-nitronaphthalen-2-ol

Density	1.413g/cm3
Boiling Point	325.4ºC at 760mmHg
Melting Point	103ºC
Molecular Formula	C₁₀H₇NO₃
Molecular Weight	189.16700
Flash Point	144.3ºC
Exact Mass	189.04300
PSA	66.05000
LogP	2.97680
Index of Refraction	1.714

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL4500000

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

CAS REGISTRY NUMBER :: 550-60-7

BEILSTEIN REFERENCE NO. :: 2050005

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H7-N-O3

MOLECULAR WEIGHT :: 189.18

WISWESSER LINE NOTATION :: L66J BNW CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 umol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,11,1978

Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37-S39
HS Code	2908999090

Precursor 10
135-19-3 86-57-7 131-91-9 2033-42-3
13082-06-9 573-97-7 342-64-3 573-89-7
74087-85-7 134-32-7
DownStream 5
2834-92-6 2246-42-6 4900-66-7 88-99-3
65-85-0

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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