Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (-)-Isoproterenol tartrate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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DC Chemicals Limited
China
Product Name: (-)-Isoproterenol tartrate
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: (-)-ISOCARYOPHYLLENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54750-10-6

54750-10-6 structure

54750-10-6 structure

Name: (-)-Isoproterenol tartrate
Chemical Name: (-)-isoproterenol (+)-bitartrate salt
CAS Number: 54750-10-6
Molecular Formula: C₁₅H₂₃NO₉
Molecular Weight: 361.34400
Create Date: 2019-01-03 20:01:47
Modify Date: 2025-08-24 17:28:19
Isoproterenol tartrate, (-)- is a β-Adrenoceptor agonist; increases cytosolic cAMP.

Name	(-)-isoproterenol (+)-bitartrate salt
Synonyms	(-Isoproterenol hydrogen tartrate salt (-)-isoprenalinetartrate isolevine isoprenaline tartrate dihydrate l-isoprenalinebitartrate (-)-isoprenaline (+)-bitartrate salt isopropylnoradrenalinebitartrate isolevin

Boiling Point	417.5ºCat 760 mmHg
Melting Point	80-83ºC
Molecular Formula	C₁₅H₂₃NO₉
Molecular Weight	361.34400
Flash Point	179.7ºC
Exact Mass	361.13700
PSA	187.78000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ8960000

CAS REGISTRY NUMBER :: 54750-10-6

LAST UPDATED :: 198912

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C11-H17-N-O3.C4-H6-O6

MOLECULAR WEIGHT :: 361.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3768 mg/kg

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

REFERENCE :: SCPHA4 Scientia Pharmaceutica. (Oesterreichische Apotheker-Verlagsgesellschaft MBH, Spitalgasse 31, 1094 Vienna 9, Austria) V.1- 1930- Volume(issue)/page/year: 21,1,1953

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 849 mg/kg

TOXIC EFFECTS :: Vascular - regional or general arteriolar or venous dilation

REFERENCE :: SCPHA4 Scientia Pharmaceutica. (Oesterreichische Apotheker-Verlagsgesellschaft MBH, Spitalgasse 31, 1094 Vienna 9, Austria) V.1- 1930- Volume(issue)/page/year: 21,1,1953

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 135 mg/kg

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

REFERENCE :: SCPHA4 Scientia Pharmaceutica. (Oesterreichische Apotheker-Verlagsgesellschaft MBH, Spitalgasse 31, 1094 Vienna 9, Austria) V.1- 1930- Volume(issue)/page/year: 21,1,1953

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport

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