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: Benz[b]acridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

257-89-6

257-89-6 structure

257-89-6 structure

Name: Benz[b]acridine
Chemical Name: benzo[b]acridine
CAS Number: 257-89-6
Molecular Formula: C₁₇H₁₁N
Molecular Weight: 229.27600
Create Date: 2016-09-22 19:55:06
Modify Date: 2025-08-27 01:39:24

Name	benzo[b]acridine
Synonyms	2,3-Benzacridin Benz[b]acridine(6CI,7CI,8CI,9CI) 2,3-Benzacridine benz[b]acridine 5-Azanaphthacene 3,4-Benzacridin Benz[b]acridin 2,6-Dibenzoquinoline

Density	1.239g/cm3
Boiling Point	446.2ºC at 760mmHg
Molecular Formula	C₁₇H₁₁N
Molecular Weight	229.27600
Flash Point	201.4ºC
Exact Mass	229.08900
PSA	12.89000
LogP	4.54120
Vapour Pressure	9.76E-08mmHg at 25°C
Index of Refraction	1.783

HS Code	2933990090

32638-84-9 structure

32638-84-9

~%

257-89-6 structure

257-89-6

Literature: Albert et al. Journal of the Chemical Society, 1948 , p. 1284,1290 Full Text Show Details Zanker; Schmidt Chemische Berichte, 1957 , vol. 90, p. 2253,2260

873992-24-6 structure

873992-24-6

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

5810-96-8 structure

5810-96-8

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

73058-82-9 structure

73058-82-9

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

875849-93-7 structure

875849-93-7

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

108-94-1 structure

108-94-1

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

875840-03-2 structure

875840-03-2

~%

257-89-6 structure

257-89-6

Literature: Etienne; Staehelin Bulletin de la Societe Chimique de France, 1954 , p. 748,751

Precursor 7
32638-84-9 873992-24-6 5810-96-8 73058-82-9
875849-93-7 108-94-1 875840-03-2
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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