Reactive Yellow 39

Modify Date: 2025-08-25 11:37:39

Reactive Yellow 39 structure	Common Name	Reactive Yellow 39
	CAS Number	12226-61-8	Molecular Weight	699.24700
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₉H₁₂BrCl₂N₅Na₂O₈S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	Disodium 4-{4-[(E)-{5-[(2-bromoacryloyl)amino]-2-sulfonatophenyl} diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}-2,5-dichlor obenzenesulfonate

Molecular Formula	C₁₉H₁₂BrCl₂N₅Na₂O₈S₂
Molecular Weight	699.24700
Exact Mass	696.84800
PSA	221.14000
LogP	6.05050
InChIKey	LSMLYSMFJGHQSH-UHFFFAOYSA-N
SMILES	C=C(Br)C(=O)Nc1ccc(S(=O)(=O)O)c(N=NC2C(=O)N(c3cc(Cl)c(S(=O)(=O)O)cc3Cl)N=C2C)c1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE5150000

CHEMICAL NAME :: C.I. Reactive Yellow 39

CAS REGISTRY NUMBER :: 12226-61-8

LAST UPDATED :: 199504

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 mg/plate

REFERENCE :: ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 2,405,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1262 No. of Facilities: 20 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 5069 (estimated) No. of Female Employees: 4359 (estimated)

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China
Product Name: Palmitic acid
Price: Check
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Reactive Yellow 39
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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