Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16294-60-3

16294-60-3 structure

Name: 5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-
Chemical Name: 4-(1,2-dihydroacenaphthylen-5-yl)-4-oxobutanoic acid
CAS Number: 16294-60-3
Molecular Formula: C₁₆H₁₄O₃
Molecular Weight: 254.28100
Create Date: 2016-09-06 13:02:01
Modify Date: 2025-08-26 18:38:30

Name	4-(1,2-dihydroacenaphthylen-5-yl)-4-oxobutanoic acid
Synonyms	4-Acenaphthen-5-yl-4-oxo-buttersaeure \|A-Oxo-5-acenaphthenebutyric acid 4-acenaphthen-5-yl-4-oxo-butyric acid 4-acenaphthen-5-yl-4-oxobutanoic acid

Density	1.31g/cm3
Boiling Point	526.9ºC at 760mmHg
Melting Point	210ºC (dec.)(lit.)
Molecular Formula	C₁₆H₁₄O₃
Molecular Weight	254.28100
Flash Point	286.5ºC
Exact Mass	254.09400
PSA	54.37000
LogP	2.98590
Vapour Pressure	6.28E-12mmHg at 25°C
Index of Refraction	1.67

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2918300090

108-30-5

83-32-9

16294-60-3

Literature: Krishnan, Subramanian; Hites, Ronald A. Analytical Chemistry, 1981 , vol. 53, # 2 p. 342 - 343

108-30-5

83-32-9

16294-60-3

36440-49-0

Literature: Fieser; Hershberg Journal of the American Chemical Society, 1939 , vol. 61, p. 1272,1278 Journal of the American Chemical Society, 1940 , vol. 62, p. 49,51 Full Text Show Details Fieser; Peters Journal of the American Chemical Society, 1932 , vol. 54, p. 4347,4355

83-32-9

16294-60-3

Literature: Kumar, Satish; Singh, Vijander; Sharma, K. S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 7 p. 542 - 545

108-30-5

7446-70-0

83-32-9

98-95-3

Detail

Literature: Farbw. Hoechst Patent: DE376635 , 1921 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 285 Full Text Show Details Fieser; Peters Journal of the American Chemical Society, 1932 , vol. 54, p. 4347,4355

108-30-5

7446-70-0

83-32-9

98-95-3

Detail

Precursor 4
108-30-5 83-32-9 7446-70-0 98-95-3
DownStream 8
55720-22-4 201-06-9 7467-80-3 7504-38-3
476-73-3 28445-09-2 6345-20-6 518-02-5

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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