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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,7-Epoxy-3,6-methanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro- (9CI)
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Purity: 98.0%
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3212-26-8

3212-26-8 structure

3212-26-8 structure

Name: 2,7-Epoxy-3,6-methanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro- (9CI)
Chemical Name: Shell 52RL71
CAS Number: 3212-26-8
Molecular Formula: C₁₁H₆Cl₆O₂
Molecular Weight: 382.88200
Create Date: 2017-09-04 11:52:14
Modify Date: 2025-08-31 20:55:06

Name	Shell 52RL71
Synonyms	5,6,7,8,9,9-Hexachlor-2,3-epoxy-1,2,3,4,4a,5,8,8a-octahydro-1,4-epoxido-5,8-methano-naphthalin 52RL71 5,6,7,8,9,9-hexachloro-2,3-epoxy-1,2,3,4,4a,5,8,8a-octahydro-1,4-epoxido-5,8-methano-naphthalene 2,7-Epoxy-3,6-methanonaphth(2,3-b)oxirene,3,4,5,6,9,9-hexahydro-1a,2,2a,6,6a,7,7a-octahydro 1,4,2,3-Diepoxy-5,8-methanonaphthalene,5,6,7,8,9,9-hexachloro-1,2,3,4,4a,5,8,8a-octahydro Shell 52-RL-71

Density	1.95g/cm3
Boiling Point	426.3ºC at 760 mmHg
Molecular Formula	C₁₁H₆Cl₆O₂
Molecular Weight	382.88200
Flash Point	163.9ºC
Exact Mass	379.85000
PSA	21.76000
LogP	3.61270
Index of Refraction	1.686

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PC4460000

CHEMICAL NAME :: 5,8-Methanonaphthalene, 1,4,2,3-diepoxy-5,6,7,8,9,9-hexachloro-1,2,3,4,4a,5,8 ,8a-octahydro-

CAS REGISTRY NUMBER :: 3212-26-8

BEILSTEIN REFERENCE NO. :: 0037565

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H6-Cl6-O2

MOLECULAR WEIGHT :: 382.87

WISWESSER LINE NOTATION :: T E3 D5 C555 A D- D-O FO KUTJ AG AG BG JG KG LG

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 :: 142 mg/kg

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

REFERENCE :: SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,3,1961

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 140 mg/kg

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

REFERENCE :: SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,3,1961

5836-04-4 structure

5836-04-4

~%

3212-26-8 structure

3212-26-8

Literature: Arvey Corp. Patent: US2655513 , 1952 ;

3389-71-7 structure

3389-71-7

~%

3212-26-8 structure

3212-26-8

Literature: Arvey Corp. Patent: US2655513 , 1952 ;

Precursor 2
5836-04-4 3389-71-7
DownStream 0

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