Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,6-Dichlorosalicylic acid
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,6-Dichlorosalicylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

3401-80-7

3401-80-7 structure

3401-80-7 structure

Name: 3,6-Dichlorosalicylic acid
Chemical Name: 3,6-dichloro-2-hydroxybenzoic acid
CAS Number: 3401-80-7
Molecular Formula: C₇H₄Cl₂O₃
Molecular Weight: 207.01100
Catalog: Chemical pesticide herbicide Herbicide intermediate
Create Date: 2018-09-15 16:44:24
Modify Date: 2024-01-02 10:31:59

Name	3,6-dichloro-2-hydroxybenzoic acid
Synonyms	3,6-DICHLOROSALICYLIC ACID 2-Hydroxy-3,6-dichlorobenzoic acid 3,6-Dichlor-2-hydroxy-benzoesaeure 2-hydroxy-3,5-dichlorobenzoic acid Benzoic acid,3,6-dichloro-2-hydroxy EINECS 222-275-8 MFCD00155381 3,6-Dichloro-2-hydroxy-benzoic acid Salicylic acid,3,6-dichloro 2-Oxy-3,6-dichlorobenzoic acid

Density	1.665 g/cm3
Boiling Point	306.7ºC at 760 mmHg
Molecular Formula	C₇H₄Cl₂O₃
Molecular Weight	207.01100
Flash Point	139.3ºC
Exact Mass	205.95400
PSA	57.53000
LogP	2.39720
Index of Refraction	1.641

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VO2500000

CHEMICAL NAME :: Salicylic acid, 3,6-dichloro-

CAS REGISTRY NUMBER :: 3401-80-7

BEILSTEIN REFERENCE NO. :: 2938787

LAST UPDATED :: 199701

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C7-H4-Cl2-O3

MOLECULAR WEIGHT :: 207.01

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1560 mg/kg

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(10),95,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 660 mg/kg

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(10),95,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB85-143766

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(9),55,1981 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 546 mg/kg/26W-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other oxidoreductases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(10),95,1978

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5230 ug/m3/26W-I

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - emphysema

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(9),55,1981

HS Code	2918290000

60-29-7 structure

60-29-7

~%

3401-80-7 structure

3401-80-7

Literature: US4161611 A1, ;

583-78-8 structure

583-78-8

68938-81-8 structure

68938-81-8

~%

3401-80-7 structure

3401-80-7

Literature: US4232172 A1, ;

1918-00-9 structure

1918-00-9

~%

50-00-0 structure

50-00-0

3401-80-7 structure

3401-80-7

Literature: ACS Chemical Biology, , vol. 8, # 8 p. 1687 - 1691

Precursor 4
60-29-7 583-78-8 68938-81-8 1918-00-9
DownStream 1
1918-00-9

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%