Shanghai Nianxing Industrial Co., Ltd
China
Product Name: thiodiethane-1,2-diyl bis(3-aminobut-2-enoate)
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Advastab A 70
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: thiodiethane-1,2-diyl bis(3-aminobut-2-enoate)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13560-49-1

13560-49-1 structure

13560-49-1 structure

Name: thiodiethane-1,2-diyl bis(3-aminobut-2-enoate)
Chemical Name: 2-[2-[(E)-3-aminobut-2-enoyl]oxyethylsulfanyl]ethyl (Z)-3-aminobut-2-enoate
CAS Number: 13560-49-1
Molecular Formula: C₁₂H₂₀N₂O₄S
Molecular Weight: 288.36300
Create Date: 2018-08-09 00:49:33
Modify Date: 2025-08-26 11:38:26
Advastab A 70 is a bioactive chemical.

Name	2-[2-[(E)-3-aminobut-2-enoyl]oxyethylsulfanyl]ethyl (Z)-3-aminobut-2-enoate
Synonyms	Advastab A 70 Thiodiethane-1,2-diyl bis(3-aminobut-2-enoate) EINECS 236-946-8 2-Butenoic acid,3-amino-,thiodi-2,1-ethanediyl ester Crotonic acid,3-amino-,thiodiethylene ester Ethanol,2,2'-thiodi-,bis(3-aminocrotonate) 2,2-DIMETHYL-N-PYRIDIN-3-YL-PROPIONAMIDE

Density	1.192 g/cm3
Boiling Point	478.5ºC at 760 mmHg
Molecular Formula	C₁₂H₂₀N₂O₄S
Molecular Weight	288.36300
Flash Point	243.2ºC
Exact Mass	288.11400
PSA	129.94000
LogP	1.93160
Index of Refraction	1.541

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM9103000

CHEMICAL NAME :: 2-Butenoic acid, 3-amino-, thiodi-2,1-ethanediyl ester

CAS REGISTRY NUMBER :: 13560-49-1

LAST UPDATED :: 199309

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H20-N2-O4-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 :: >7 gm/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 7,473,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 227 mg/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in thyroid weight

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 7,473,1969

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport

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