Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2,4-Trichlorooxanthrene
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,4-TRICHLORODIBENZO-P-DIOXIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

39227-58-2

39227-58-2 structure

39227-58-2 structure

Name: 1,2,4-Trichlorooxanthrene
Chemical Name: 1,2,4-Trichlorodibenzo-p-dioxin
CAS Number: 39227-58-2
Molecular Formula: C₁₂H₅Cl₃O₂
Molecular Weight: 287.526
Create Date: 2019-07-06 17:31:09
Modify Date: 2025-09-03 22:53:52

Name	1,2,4-Trichlorodibenzo-p-dioxin
Synonyms	1,2,4-Trichlorodibenzo-para-dioxin 1,2,4-Trichlorodibenzo-1,4-dioxin Dibenzo-p-dioxin,1,2,4-trichloro 1,2,4-Trichlorodibenzodioxin 1,2,4-Trichlorooxanthrene Dibenzo[b,e][1,4]dioxin, 1,2,4-trichloro-

Density	1.6±0.1 g/cm3
Boiling Point	379.9±42.0 °C at 760 mmHg
Molecular Formula	C₁₂H₅Cl₃O₂
Molecular Weight	287.526
Flash Point	150.3±28.0 °C
Exact Mass	285.935516
PSA	18.46000
LogP	5.91
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.650

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP3530000

CHEMICAL NAME :: Dibenzo-p-dioxin, 1,2,4-trichloro-

CAS REGISTRY NUMBER :: 39227-58-2

LAST UPDATED :: 199510

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H5-Cl3-O2

MOLECULAR WEIGHT :: 287.52

RIDADR	UN 3077

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