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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: β-Endosulfan
Price: ￥128.0/1ml ￥128.0/1ml
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

33213-65-9

33213-65-9 structure

33213-65-9 structure

Name: β-Endosulfan
Chemical Name: β-Endosulfan
CAS Number: 33213-65-9
Molecular Formula: C₉H₆Cl₆O₃S
Molecular Weight: 406.925
Catalog: Chemical pesticide Insecticide Organochlorine insecticide
Create Date: 2018-02-18 08:00:00
Modify Date: 2025-08-20 13:26:59

Name	β-Endosulfan
Synonyms	EINECS 203-777-6 Endosulfan B (1R,2R,8S,9S)-1,9,10,11,12,12-Hexachloro-4,6-dioxa-5-thiatricyclo[7.2.1.0]dodec-10-ene 5-oxide b-Thiodan Thiodan II β-Thiodan α-THIONEX Endosulfan II (5aR,6R,9S,9aS)-6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide Endosulfan 2 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin 3-oxide a-Thionex b-Endosulfan b-Benzoepin β-Benzoepin 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide, (5aR,6R,9S,9aS)- MFCD00151176

Density	2.0±0.1 g/cm3
Boiling Point	449.7±45.0 °C at 760 mmHg
Melting Point	209°C
Molecular Formula	C₉H₆Cl₆O₃S
Molecular Weight	406.925
Flash Point	225.8±28.7 °C
Exact Mass	403.816895
PSA	54.74000
LogP	3.13
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.675
Storage condition	APPROX 4°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RB9875200

CHEMICAL NAME :: 5-Norbornene-2,3-dimethanol, 1,4,5,6,7,7-hexachloro-, cyclic sulfite, exo-

CAS REGISTRY NUMBER :: 33213-65-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C9-H6-Cl6-O3-S

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 :: 240 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 :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 240 mg/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 44(262),37,1990

Symbol	GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301-H410
Precautionary Statements	P273-P301 + P310 + P330-P391-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R22
Safety Phrases	S61;S62;S36/S37
RIDADR	UN 2811
RTECS	RB9875200
Packaging Group	III
Hazard Class	6.1(b)

Precursor 2
17378-23-3 959-98-8
DownStream 3
3369-52-6 26382-16-1 1021-19-8

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.