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: Benzenesulfonic acid,4-methyl-, 2-(spiro[4.4]non-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

736-85-6

736-85-6 structure

736-85-6 structure

Name: Benzenesulfonic acid,4-methyl-, 2-(spiro[4.4]non-1-ylidene)hydrazide
Chemical Name: (E)-4-methyl-N'-(spiro[4.4]nonan-1-ylidene)benzenesulfonohydrazide
CAS Number: 736-85-6
Molecular Formula: C₁₆H₂₂N₂O₂S
Molecular Weight: 306.42300
Catalog: Chemical reagent Organic reagent Aromatic aldehyde (containing acetal, hemiacetal)
Create Date: 2017-09-29 06:07:34
Modify Date: 2025-08-25 23:49:04

Name	(E)-4-methyl-N'-(spiro[4.4]nonan-1-ylidene)benzenesulfonohydrazide
Synonyms	spiro[4.4]nonan-1-one tosylhydrazone spiro[4.4]nonane-1,4-quinone spiro(4.4)nonane-1,4-dione Spiro[4.4]nonan-1-on-(toluol-4-sulfonyl-hydrazon) Spiro<4.4>nonan-1-on-p-tosylhydrazon spiro[4.4]nonan-1,4-dione

Density	1.28g/cm3
Boiling Point	464.1ºC at 760mmHg
Molecular Formula	C₁₆H₂₂N₂O₂S
Molecular Weight	306.42300
Flash Point	234.5ºC
Exact Mass	306.14000
PSA	66.91000
LogP	4.84530
Index of Refraction	1.628

14727-58-3 structure

14727-58-3

1576-35-8 structure

1576-35-8

~%

736-85-6 structure

736-85-6

Literature: Widjaja, Tien; Fitjer, Lutz; Meindl, Kathrin; Herbst-Irmer, Regine Tetrahedron, 2008 , vol. 64, # 19 p. 4304 - 4312

Precursor 2
14727-58-3 1576-35-8
DownStream 0

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