Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(2,11-Dihydroxyundecyl)aminoethanethiol 1-sulfate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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21220-97-3

21220-97-3 structure

21220-97-3 structure

Name: 2-(2,11-Dihydroxyundecyl)aminoethanethiol 1-sulfate
Chemical Name: 2-(4-chlorophenyl)-3a,4,5,6,7,7a-hexahydro-octahydro-1H-4,7-epoxyisoindole-1,3-dione
CAS Number: 21220-97-3
Molecular Formula: C₁₄H₁₂ClNO₃
Molecular Weight: 277.70300
Create Date: 2016-07-14 12:43:20
Modify Date: 2025-09-24 18:07:29

Name	2-(4-chlorophenyl)-3a,4,5,6,7,7a-hexahydro-octahydro-1H-4,7-epoxyisoindole-1,3-dione

Density	1.227g/cm3
Molecular Formula	C₁₄H₁₂ClNO₃
Molecular Weight	277.70300
Exact Mass	277.05100
PSA	46.61000
LogP	2.07180
Index of Refraction	1.536

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KJ0742000

CHEMICAL NAME :: Ethanethiol, 2-(2,11-dihydroxyundecyl)amino-, hydrogen sulfate (ester)

CAS REGISTRY NUMBER :: 21220-97-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H29-N-O5-S2

MOLECULAR WEIGHT :: 343.55

WISWESSER LINE NOTATION :: WSQS2M1YQ9Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1190,1968

HS Code	2930909090

15764-66-6 structure

15764-66-6

54641-86-0 structure

54641-86-0

~%

21220-97-3 structure

21220-97-3

Literature: Westland,R.D. et al. Journal of Medicinal Chemistry, 1968 , vol. 11, p. 1190 - 1201

Precursor 2
15764-66-6 54641-86-0
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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