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: 2-(ethylamino)toluene-4-sulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

98-40-8

98-40-8 structure

98-40-8 structure

Name: 2-(ethylamino)toluene-4-sulphonic acid
Chemical Name: 3-(ethylamino)-4-methylbenzenesulfonic acid
CAS Number: 98-40-8
Molecular Formula: C₉H₁₃NO₃S
Molecular Weight: 215.26900
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2016-07-15 11:04:04
Modify Date: 2025-08-26 17:59:17

Name	3-(ethylamino)-4-methylbenzenesulfonic acid
Synonyms	2-(Ethylamino)toluene-4-sulphonic acid EINECS 202-664-9

Density	1.309g/cm3
Molecular Formula	C₉H₁₃NO₃S
Molecular Weight	215.26900
Exact Mass	215.06200
PSA	74.78000
LogP	2.82730
Index of Refraction	1.578

HS Code	2921199090

HS Code	2921199090
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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