Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Iron(3+) tris(4-methylbenzenesulfonate)
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Iron(3+) tris(4-methylbenzenesulfonate)
Price: ￥108.0/1g ￥198.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM -- Iron(III) p-toluenesulfonate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Iron(3+) tris(4-methylbenzenesulfonate)
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

77214-82-5

77214-82-5 structure

77214-82-5 structure

Name: Iron(3+) tris(4-methylbenzenesulfonate)
Chemical Name: Iron(Iii) p-Toluenesulfonate
CAS Number: 77214-82-5
Molecular Formula: C₂₁H₂₁FeO₉S₃
Molecular Weight: 569.426
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-05-04 08:00:00
Modify Date: 2025-08-21 11:50:28

Name	Iron(Iii) p-Toluenesulfonate
Synonyms	WSQR D1 &&Fe(III) salt Benzenesulfonic acid, 4-methyl-, iron(3+) salt (3:1) EINECS 420-960-8 Iron(III) p-toluenesulfonate 4-Methylbenzenesulfonic acid, iron(3+) salt (3:1) Iron(3+) tris(4-methylbenzenesulfonate) Ferric p-toluenesulfonate

Melting Point	294-306°C
Molecular Formula	C₂₁H₂₁FeO₉S₃
Molecular Weight	569.426
Exact Mass	568.969727
PSA	196.74000
LogP	5.93720

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB7152500

CHEMICAL NAME :: Benzenesulfonic acid, 4-methyl-, iron(3+) salt

CAS REGISTRY NUMBER :: 77214-82-5

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H24-O9-S3.Fe

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1500 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Skin and Appendages - hair

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 15(Suppl 1),S58,1996

Hazard Codes	Xi: Irritant;
Risk Phrases	R41
Safety Phrases	24-26-39
HS Code	2917399090

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%

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