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Shandong Holly Pharmaceutical Co., Ltd.
Shandong Holly Pharmaceutical Co., Ltd.
31 YRS
Shandong, China
Main Products:
Veratraldehyde / 1,2-Dimethoxybenzene / 3,4-Dimethoxybenzoic Acid / Isovanillin / 1-Adamantanamine Hydrochloride / 2-Amino-6-Methoxybenzothiazole / 4,5-Dimethoxy-2-Nitrobenzaldehyde
Shandong, China
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2-Amino-6-Methoxybenzothiazole / CAS 1747-60-0
OVERVIEW
Packaging
25 KG/Woven Bag; 25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
Typical Properties
Summary
2-Amino-6-methoxybenzothiazole is mainly used as the intermediate of cationic dyes to produce cationic Brilliant Blue RL and cationic yellow 2RL. 6-methoxy-3-methylbenzothiazole hydrazone was prepared from it, and then cationic yellow was produced. 2-Amino-6-methoxybenzothiazole is an intermediate for the preparation of Novel Schiff bases and 4-thiazolidinones. It is also used for the synthesis of 2-cyano-6-methoxybenzothiazole.
CAS No.
1747-60-0
Formula
C8H8N2OS
Molecular Mass
180.22700
Exact Mass
180.03600
PSA
76.38000
Logp
2.46830
IUPAC
6-methoxy-1,3-benzothiazol-2-amine
SMILES
COC1=CC2=C(C=C1)N=C(S2)N
Attribute classification
Matter Classification
organic
Category
Dyestuffs and Pigments > Intermediates
Chemical and Physical Properties
Melting Point
165-167 °C
Density
1.2425 g/cm3(rough estimate)
Boiling Point
240°C
Appearance
yellowish brown powder
Export information
HS Code
29342000
Export Rebate
13%
UN No.
2811
DG-Class
3
Risk Code
R22-36/37/38-20/21/22
Safety Label
Xn; Xi
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