Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Naphthanilide
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: 2-Naphthanilide
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: 2-Naphthanilide
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Azoic Coupling Component 17
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

135-65-9

135-65-9 structure

135-65-9 structure

Name: 2-Naphthanilide
Chemical Name: 3-Hydroxy-3'-nitro-2-naphthanilide
CAS Number: 135-65-9
Molecular Formula: C₁₇H₁₂N₂O₄
Molecular Weight: 308.28800
Catalog: Dyes and pigments dye Ice dye (chromogenic dye)
Create Date: 2019-01-26 14:34:47
Modify Date: 2025-09-02 14:07:40
3-Hydroxy-3'-nitro-2-naphthanilide is a bioactive chemical.

Name	3-Hydroxy-3'-nitro-2-naphthanilide
Synonyms	MFCD00021637 3-Hydroxy-N-(3-nitrophenyl)-2-naphthamide 3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide 3-HYDROXY-3'-NITRO-2-NAPHTHANILIDE 3-hydroxy-N-(3-nitrophenyl)naphthalene-2-carboxamide 2-Hydroxy-3-naphthoic Acid m-Nitroanilide Azoic Coupling Component 17 Naphthol AS-BS EINECS 205-209-2

Density	1.449g/cm3
Boiling Point	448ºC at 760mmHg
Melting Point	246-247°C
Molecular Formula	C₁₇H₁₂N₂O₄
Molecular Weight	308.28800
Flash Point	224.7ºC
Exact Mass	308.08000
PSA	95.15000
LogP	4.30210
Vapour Pressure	1.21E-08mmHg at 25°C
Index of Refraction	1.755

Hazard Codes	Xn
Risk Phrases	R22:Harmful if swallowed.
Safety Phrases	S23-S24
RIDADR	2810
WGK Germany	2
RTECS	BX3500000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2924299090

99-09-2 structure

99-09-2

92-70-6 structure

92-70-6

~58%

135-65-9 structure

135-65-9

Literature: Kos, Jiri; Zadrazilova, Iveta; Pesko, Matus; Keltosova, Stanislava; Tengler, Jan; Gonec, Tomas; Bobal, Pavel; Kauerova, Tereza; Oravec, Michal; Kollar, Peter; Cizek, Alois; Kralova, Katarina; Jampilek, Josef Molecules, 2013 , vol. 18, # 7 p. 7977 - 7997

1734-00-5 structure

1734-00-5

99-09-2 structure

99-09-2

~%

135-65-9 structure

135-65-9

Literature: Textile Colorist, vol. 51, p. 511 Chem. Zentralbl., , vol. 100, # II p. 2886

Precursor 3
99-09-2 92-70-6 1734-00-5
DownStream 3
10019-03-1 3564-22-5 4880-11-9

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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