Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

43038-45-5

43038-45-5 structure

43038-45-5 structure

Name: 1-naphthhydrazide
Chemical Name: 1-Naphthalenecarbohydrazide
CAS Number: 43038-45-5
Molecular Formula: C₁₁H₁₀N₂O
Molecular Weight: 186.21000
Create Date: 2018-02-21 08:00:00
Modify Date: 2026-07-14 19:51:37

Name	1-Naphthalenecarbohydrazide
Synonyms	ALPHA-NAPHTHOYLHYDRAZINE SPECS AN-068 1-NAPHTHOIC HYDRAZIDE 1-NAPHTHOHYDRAZIDE 1-naphthohydrazide(SALTDATA: FREE) naphthalene-1-carbohydrazide 1-Naphthoylhydrazine EINECS 256-054-2 1-Naphthohydrazide> SKL728 1-Naphthoic hydrazide 1-Naphthalenecboxylic acid, hydrazide MFCD00016804 A-NAPHTHOYLHYDRAZINE 1-NAPHTHOIC ACID HYDRAZIDE 1-phthhydrazide 4-Quinolinecboxylic acid, hydrazide 1-Naphthohydrazide 1-NAPHTHALENECBOHYDRAZIDE 1-NAPHTHHYDRAZIDE

Density	1.232 g/cm3
Melting Point	166-168°C
Molecular Formula	C₁₁H₁₀N₂O
Molecular Weight	186.21000
Exact Mass	186.07900
PSA	55.12000
LogP	2.53450
Index of Refraction	1.672

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
HS Code	2928000090

Precursor 4
879-18-5 3007-97-4 86-55-5 2459-24-7
DownStream 4
14271-86-4 1016494-31-7 7271-54-7 64001-71-4

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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