Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Cyclohexanedione,2-(1H-indol-3-ylmethylene)-5,5-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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40302-35-0

40302-35-0 structure

40302-35-0 structure

Name: 1,3-Cyclohexanedione,2-(1H-indol-3-ylmethylene)-5,5-dimethyl-
Chemical Name: 2-(1H-indol-3-ylmethylidene)-5,5-dimethylcyclohexane-1,3-dione
CAS Number: 40302-35-0
Molecular Formula: C₁₇H₁₇NO₂
Molecular Weight: 267.32200
Create Date: 2017-08-28 12:40:01
Modify Date: 2025-09-23 19:11:39

Name	2-(1H-indol-3-ylmethylidene)-5,5-dimethylcyclohexane-1,3-dione
Synonyms	2-indol-3-ylmethylene-5,5-dimethyl-cyclohexane-1,3-dione 5,5-Dimethyl-2-skatyliden-1,3-cyclohexandion 2-(1h-indol-3-ylmethylene)-5,5-dimethylcyclohexane-1,3-dione HMS1611L14

Density	1.225g/cm3
Boiling Point	501.4ºC at 760mmHg
Molecular Formula	C₁₇H₁₇NO₂
Molecular Weight	267.32200
Flash Point	253.2ºC
Exact Mass	267.12600
PSA	49.93000
LogP	3.50950
Index of Refraction	1.656

487-89-8 structure

487-89-8

126-81-8 structure

126-81-8

~92%

40302-35-0 structure

40302-35-0

Literature: Riyaz, Sd.; Indrasena; Naidu; Dubey Synthetic Communications, 2014 , vol. 44, # 3 p. 368 - 373

Precursor 2
487-89-8 126-81-8
DownStream 0

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