Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: NAPHTHO[2,3-C]FURAN-1,3-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Naphtho[2,3-c]furan-1,3-dione
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

716-39-2

716-39-2 structure

716-39-2 structure

Name: 2,3-Naphthalenedicarboxylic Anhydride
Chemical Name: 2,3-Naphthalenedicarboxylic Anhydride
CAS Number: 716-39-2
Molecular Formula: C₁₂H₆O₃
Molecular Weight: 198.174
Create Date: 2018-04-02 08:00:00
Modify Date: 2024-01-02 18:38:41

Name	2,3-Naphthalenedicarboxylic Anhydride
Synonyms	MFCD00059091 EINECS 211-936-6 benzo[f][2]benzofuran-1,3-dione Naphtho(2,3-c)furan-1,3-dione Naphtho[2,3-c]furan-1,3-dione

Density	1.5±0.1 g/cm3
Boiling Point	401.9±14.0 °C at 760 mmHg
Melting Point	248 °C
Molecular Formula	C₁₂H₆O₃
Molecular Weight	198.174
Flash Point	203.1±17.3 °C
Exact Mass	198.031693
PSA	43.37000
LogP	2.83
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.712

Safety Phrases	S22-S24/25
HS Code	2917399090

108-31-6 structure

108-31-6

13209-15-9 structure

13209-15-9

~87%

716-39-2 structure

716-39-2

Literature: Patney, Harish K. Journal of Organic Chemistry, 1988 , vol. 53, # 26 p. 6106 - 6109

2169-87-1 structure

2169-87-1

~97%

716-39-2 structure

716-39-2

Literature: Doering, W. Von E.; Sarma, Keshab Journal of the American Chemical Society, 1992 , vol. 114, # 15 p. 6037 - 6043

108-31-6 structure

108-31-6

643-79-8 structure

643-79-8

~40%

716-39-2 structure

716-39-2

Literature: Nishina, Yuta; Kida, Tatsuya; Ureshino, Tomonari Organic Letters, 2011 , vol. 13, # 15 p. 3960 - 3963

36659-22-0 structure

36659-22-0

~68%

716-39-2 structure

716-39-2

29811-05-0 structure

29811-05-0

Literature: Fier, Susan; Sullivan, Robert W.; Rickborn, Bruce Journal of Organic Chemistry, 1988 , vol. 53, # 10 p. 2353 - 2354

75802-19-6 structure

75802-19-6

~%

716-39-2 structure

716-39-2

Literature: Journal of Organic Chemistry, , vol. 53, # 10 p. 2353 - 2354

36659-22-0 structure

36659-22-0

~%

716-39-2 structure

716-39-2

Literature: Journal of Organic Chemistry, , vol. 53, # 10 p. 2353 - 2354

859947-91-4 structure

859947-91-4

~%

716-39-2 structure

716-39-2

Literature: Justus Liebigs Annalen der Chemie, , vol. 399, p. 188 Anm. 1 Justus Liebigs Annalen der Chemie, , vol. 402, p. 52

7719-09-7 structure

7719-09-7

2169-87-1 structure

2169-87-1

~%

716-39-2 structure

716-39-2

Literature: Justus Liebigs Annalen der Chemie, , vol. 402, p. 70 Justus Liebigs Annalen der Chemie, , vol. 373, p. 323

2169-87-1 structure

2169-87-1

10026-13-8 structure

10026-13-8

~%

716-39-2 structure

716-39-2

Literature: Justus Liebigs Annalen der Chemie, , vol. 402, p. 70 Justus Liebigs Annalen der Chemie, , vol. 373, p. 323

Precursor 9
108-31-6 13209-15-9 2169-87-1 643-79-8
36659-22-0 75802-19-6 859947-91-4 7719-09-7
10026-13-8
DownStream 10
4379-54-8 21815-18-9 19873-31-5 18929-57-2
2169-87-1 3029-32-1 61533-50-4 31554-15-1
7149-49-7 13728-34-2

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, 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%