CAS No.1829-00-1,TITAN YELLOW Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	1829-00-1
Name:	TITAN YELLOW

Formula:	C₂₈H₁₉N₅Na₂O₆S₄
Molecular Weight:	695.732
Synonyms:	7-Benzothiazolesulfonicacid, 2,2'-(1-triazene-1,3-diyldi-4,1-phenylene)bis[6-methyl-, disodium salt(9CI);C.I. Direct Yellow 9 (7CI);C.I. Direct Yellow 9, disodium salt (8CI);Clayton Yellow (6CI);Atlantic Brilliant Yellow MN;Benzo Yellow TZ;C.I.19540;Chlorazol Yellow 2G;Chlorazol Yellow DP;Diaphtamine Brilliant Yellow6GS;Diazamine Golden Yellow T;Diazol Yellow J;Direct Yellow MTZ;DirectYellow TZ;Ferro 42-145A;Hispamin Pure Yellow T2G;Mimosa Z;Peeramine BrightYellow MN;Pontamine Pure Yellow;Pontamine Pure Yellow MN;Thiazol Yellow;Thiazol Yellow G;Thiazol Yellow GGM;Thiazol Yellow R;Thiazol Yellow Z;Thiazole Y;Thiazole Yellow G;Thiazole Yellow GGM;Thiazole yellow;TitanYellow;Titan Yellow Dye;Titan Yellow G;Titan yellow;
EINECS:	217-377-4
Melting Point:	>250°C
Solubility:	almost transparency
Appearance:	orange-yellow crystals or powder
Hazard Symbols:	Xn
Risk Codes:	20/21/22
Safety:	22-24/25
PSA:	250.17000
LogP:	9.01040

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Chemistry

Chemistry informtion about C.I. Direct Yellow 9, Disodium Salt (CAS NO.1829-00-1) is:
IUPAC Name: Disodium 6-Methyl-2-[4-[2-[4-(6-Methyl-7-Sulfonato-1,3-Benzothiazol-2-Yl)Phenyl]Iminohydrazinyl]Phenyl]-1,3-Benzothiazole-7-Sulfonate
Synonyms: Clayton(R) Yellow ; Clayton Yellow ; Ci No 19540 ; Ci 19540 ; Direct Yellow 9 ; Labotest-Bb Lt00847629 ; 7-Benzothiazolesulfonicacid,2,2'-(1-Triazene-1,3-Diyldi-4,1-Phenylene)Bis(6-M ; 7-Benzothiazolesulfonicacid,2,2'-(1-Triazene-1,3-Diyldi-4,1-Phenylene)Bis(6-Methyl-,Disodiumsalt
Product Categories: Organics
MF: C₂₈H₁₉N₅Na₂O₆S₄
MW: 695.72
EINECS: 217-377-4
Colour Index: 19540
Merck: 9310
Stability: Light sensitive. Incompatible with strong oxidants.
Following is the molecular structure of C.I. Direct Yellow 9, Disodium Salt (CAS NO.1829-00-1) is:

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD	oral	> 500mg/kg (500mg/kg)		National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 24, 1953.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NO_x and SO_x.
Hazard Codes:
Harmful Xn
Risk Statements:
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements:
S22:Do not breathe dust.
S24/25:Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: DL6423000
F:
F 8: Photosensitive.

Specification

C.I. Direct Yellow 9, Disodium Salt (CAS NO.1829-00-1) is a orange-yellow crystals or powder.
First Aid Measures:
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion: Get medical aid. Wash mouth out with water.
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Handling and Storage:
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage: Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container.