Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-propiophenone tosylhydrazone 97
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-methyl-N-(1-phenylpropylideneamino)benzenesulfonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17336-66-2

17336-66-2 structure

17336-66-2 structure

Name: 1-propiophenone tosylhydrazone 97
Chemical Name: Propionophenone p-toluenesulfonylhydrazone
CAS Number: 17336-66-2
Molecular Formula: C₁₆H₁₈N₂O₂S
Molecular Weight: 302.39100
Catalog: Chemical reagent Organic reagent 腙
Create Date: 2018-08-20 07:16:46
Modify Date: 2025-08-26 20:17:19

Name	Propionophenone p-toluenesulfonylhydrazone
Synonyms	1-PROPIOPHENONE TOSYLHYDRAZONE 97 PROPIOPHENONE (P-TOSYL)HYDRAZONE 1-propiophenone p-toluenesulfonylhydrazone MFCD00159336

Density	1.15g/cm3
Boiling Point	448.4ºC at 760 mmHg
Melting Point	118-120ºC(lit.)
Molecular Formula	C₁₆H₁₈N₂O₂S
Molecular Weight	302.39100
Flash Point	225ºC
Exact Mass	302.10900
PSA	66.91000
LogP	4.55930
Vapour Pressure	3.1E-08mmHg at 25°C
Index of Refraction	1.578

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22;S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2935009090

93-55-0 structure

93-55-0

1576-35-8 structure

1576-35-8

~86%

17336-66-2 structure

17336-66-2

Literature: Lambert, Joseph B.; Liu, Xiaoyang Tetrahedron, 1997 , vol. 53, # 29 p. 9989 - 9996

Precursor 2
93-55-0 1576-35-8
DownStream 8
2157-50-8 1530-03-6 16282-16-9 38384-58-6
54444-14-3 59588-12-4 62625-79-0 113060-93-8

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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