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: Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)
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Purity: 98.0%
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1047-90-1

1047-90-1 structure

1047-90-1 structure

Name: Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)
Chemical Name: Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)
CAS Number: 1047-90-1
Molecular Formula: C₁₈H₂₃BrN₄S₂
Molecular Weight: 439.43600
Create Date: 2017-04-18 23:12:54
Modify Date: 2025-08-29 18:23:54

Name	Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)
Synonyms	Benzenesulfinamide,4-methyl-N,N-diphenyl N,N''-Diphenyl-S,S'-butandiyl-bis-isothioharnstoff,Dihydrobromid N,N''-diphenyl-S,S'-ethanediyl-bis-isothiourea,hydrobromide N,N''-Diphenyl-S,S'-aethandiyl-bis-isothioharnstoff,Hydrobromid p-Toluolsulfinsaeure-diphenylamid N,N''-diphenyl-S,S'-butanediyl-bis-isothiourea,dihydrobromide N,N-Diphenyl-p-toluolsulfinamid

Boiling Point	559.5ºC at 760mmHg
Molecular Formula	C₁₈H₂₃BrN₄S₂
Molecular Weight	439.43600
Flash Point	292.2ºC
Exact Mass	438.05500
PSA	122.36000
LogP	6.63030
Vapour Pressure	1.5E-12mmHg at 25°C
Index of Refraction	1.631

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UM0862000

CHEMICAL NAME :: Pseudourea, 2,2'-butylenebis(1-phenyl-2-thio-, dihydrobromide

CAS REGISTRY NUMBER :: 1047-90-1

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H22-N4-S2.2Br-H

MOLECULAR WEIGHT :: 520.40

WISWESSER LINE NOTATION :: RNUYZS4SYZUNR &EH 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01166

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