Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-DICHLORODIBENZO-P-DIOXIN
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Purity: 98.0%
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29446-15-9

29446-15-9 structure

Name: 2,3-Dichlorodibenzo-p-dioxin
Chemical Name: 2,3-Dichlorodibenzo-p-dioxin
CAS Number: 29446-15-9
Molecular Formula: C₁₂H₆Cl₂O₂
Molecular Weight: 253.08100
Create Date: 2018-03-18 08:00:00
Modify Date: 2024-01-11 10:11:57

Name	2,3-Dichlorodibenzo-p-dioxin
Synonyms	2,3-Dichlorodibenzo-para-dioxin Dibenzo-p-dioxin,2,3-dichloro dichlorodibenzodioxin 2,3-dichlorobenzo-p-dioxin 2,3-dichlorodibenzo-4-dioxin 2,3-Dichlorodibenzodioxin AmbscLK-270

Density	1.47g/cm3
Boiling Point	351.4ºC at 760mmHg
Molecular Formula	C₁₂H₆Cl₂O₂
Molecular Weight	253.08100
Flash Point	140.8ºC
Exact Mass	251.97400
PSA	18.46000
LogP	4.89140
Vapour Pressure	8.33E-05mmHg at 25°C
Index of Refraction	1.642

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP3096000

CHEMICAL NAME :: Dibenzo-p-dioxin, 2,3-dichloro-

CAS REGISTRY NUMBER :: 29446-15-9

LAST UPDATED :: 199510

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H6-Cl2-O2

MOLECULAR WEIGHT :: 253.08

WISWESSER LINE NOTATION :: T C666 BO IOJ EG FG

RIDADR	UN 3077
HS Code	2932999060

95-94-3

120-80-9

29446-15-9

Literature: Kuntsevich, A. D.; Golovkov, V. F.; Chernov, S. A.; Rembovskii, V. R.; Troshkin, N. M.; Baulin, S. I. Doklady Chemistry, 1993 , vol. 332, # 4 p. 225 - 229 Dokl. Akad. Nauk SSSR Ser. Khim., 1993 , vol. 332, # 4 p. 461 - 465

Precursor 2
95-94-3 120-80-9
DownStream 4
262-12-4 39227-54-8 71721-78-3 71721-80-7

HS Code	2932999060
Summary	2932999060. Dioxin,Furan(polychorinated dibenzo-p-dioxines,polychlorinated dibenzofurans). VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods). MFN tariff:6.5%. General tariff:20.0%

29446-15-9	131167-09-4
71721-78-3	97741-74-7
136471-47-1	97741-77-0
131167-15-2	50585-40-5
136471-70-0	54536-18-4