Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenesulfonicacid, 4-amino-, 2-(1,3-dimethyl-2-buten-1-ylidene)hydrazide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5462-37-3

5462-37-3 structure

5462-37-3 structure

Name: Benzenesulfonicacid, 4-amino-, 2-(1,3-dimethyl-2-buten-1-ylidene)hydrazide
Chemical Name: 4-amino-N-(4-methylpent-3-en-2-ylideneamino)benzenesulfonamide
CAS Number: 5462-37-3
Molecular Formula: C₁₂H₁₇N₃O₂S
Molecular Weight: 267.34700
Create Date: 2017-02-25 19:48:35
Modify Date: 2025-08-29 10:45:31

Name	4-amino-N-(4-methylpent-3-en-2-ylideneamino)benzenesulfonamide
Synonyms	Sulfanilsaeure-(1,2,2-trimethyl-propylidenhydrazid) 2-Methyl-penten-(2)-on-(4)-sulfanilylhydrazon Sulfanilsaeure-(1,3-dimethyl-but-2-enylidenhydrazid) sulfanilic acid-(1,3-dimethyl-but-2-enylidenehydrazide) sulfanilic acid-(1,2,2-trimethyl-propylidenehydrazide)

Density	1.2g/cm3
Boiling Point	435.6ºC at 760mmHg
Molecular Formula	C₁₂H₁₇N₃O₂S
Molecular Weight	267.34700
Flash Point	217.2ºC
Exact Mass	267.10400
PSA	92.93000
LogP	3.94210
Index of Refraction	1.569

HS Code	2935009090

141-79-7 structure

141-79-7

5450-86-2 structure

5450-86-2

~%

5462-37-3 structure

5462-37-3

Literature: Lehmann; Grivsky Bulletin des Societes Chimiques Belges, 1946 , vol. 55, p. 52,55, 75

Precursor 2
141-79-7 5450-86-2
DownStream 0

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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