298-83-9

298-83-9 structure

Name: NBT
Chemical Name: nitro blue tetrazolium dichloride
CAS Number: 298-83-9
Molecular Formula: C₄₀H₃₀Cl₂N₁₀O₆
Molecular Weight: 817.636
Catalog: Chemical reagent Organic reagent Azo, diazonium compound
Create Date: 2018-08-22 17:35:18
Modify Date: 2025-08-21 20:41:32
NBT(Nitro BT;p-Nitrotetrazolium blue) is a substrate for dehydrogenases; is used with the alkaline phosphatase substrate 5-Bromo- 4-Chloro-3-Indolyl Phosphate (BCIP) in western blotting and immunohistological staining procedures.

Name	nitro blue tetrazolium dichloride
Synonyms	nitro blue tetrazolium chloride 2,2'-Di-p-nitrophenyl-5,5'-diphenyl-(3,3'-dimethoxy)-4,4'-bisphenyleneditetrazolium Chloride Nitrotetrazolium Blue chloride (NBT) 3,3'-(3,3'-Dimethoxybiphenyl-4,4'-diyl)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium] dichloride NBT Vials NBTMF Nitroterazoium blue chlorid 2H-tetrazolium, 2-[3,3'-dimethoxy-4'-[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium-3-yl][1,1'-biphenyl]-4-yl]-3-(4-nitrophenyl)-5-phenyl-, chloride (1:2) nitro blue tetrazolium dichloride 2-{3,3'-Dimethoxy-4'-[2-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium-3-yl]biphenyl-4-yl}-3-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium dichloride P-NBT MFCD00150013 NBT nitrotetrazoliumbt 2H-Tetrazolium, 3,3'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[2-(4-nitrophenyl)-5-phenyl-, chloride (1:2) Nitro Blue Tetrazolium 3,3'-(3,3'-Dimethoxy-4,4'-biphenyldiyl)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium] dichloride EINECS 206-067-4 Nitro-Tb 3,3'-(3,3'-Dimethoxy-4,4'-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride] Nitro Blue Tetrazolium Chloride monohydrate DITETRAZOLIUM DYE Nitrotetrazolium Blue chloride NBT CHLORIDE p-Nitro-Blue tetrazolium chloride NITRO BT

Description	NBT(Nitro BT;p-Nitrotetrazolium blue) is a substrate for dehydrogenases; is used with the alkaline phosphatase substrate 5-Bromo- 4-Chloro-3-Indolyl Phosphate (BCIP) in western blotting and immunohistological staining procedures.
Related Catalog	Signaling Pathways >> Others >> Others Dye Reagents Research Areas >> Others

Density	1.5521 (rough estimate)
Melting Point	200ºC
Molecular Formula	C₄₀H₃₀Cl₂N₁₀O₆
Molecular Weight	817.636
Exact Mass	816.172668
PSA	179.28000
LogP	1.29040
Index of Refraction	1.7350 (estimate)
Storage condition	2-8°C
Water Solubility	methanol: 50 mg/mL, clear, very strongly yellow \| Soluble in water, ethanol and methanol.

CHEMICAL NAME :: 2H-Tetrazolium, 3,3'-(3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(2-( 4-nitrophenyl)-5-phen yl-,dichloride

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Precautionary Statements	P261-P280-P304 + P340 + P312-P337 + P313-P501
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R22
Safety Phrases	S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	XF8045000
HS Code	32041900

HS Code	32041900