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CAS RN: 2390-54-7 | Product Number: T0558

Basic Yellow 1


Purity: >95.0%(HPLC)
Synonyms:
  • Setoflavine T
  • Thioflavine T
Product Documents:
25G
₩146,200
12   25  
* Please contact our distributor of SEJIN CI Co., Ltd. if you would like to purchase TCI products. The above prices do not include freight cost, customs charge and other charges to the destination. SEJIN CI Co., Ltd. (Phone: 02-2655-2480 / email:  sales@sejinci.co.kr)
* The storage conditions are subject to change without notice.

Product Number T0558
Purity / Analysis Method >95.0%(HPLC)
Molecular Formula / Molecular Weight C__1__7H__1__9ClN__2S = 318.86 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 2390-54-7
Reaxys Registry Number 3922452
PubChem Substance ID 87576474
SDBS (AIST Spectral DB) 2962
Colour Index 49005
MDL Number

MFCD00011944

Specifications
Appearance Light yellow to Amber to Dark green powder to crystal
Purity(HPLC) min. 95.0 area%
Lambda max. 410.0 to 414.0 nm(H2O)
Absorbance(E1%1cm) min. 750(H2O, 410.0 to 414.0 nm)
Drying loss max. 8.0 %
NMR confirm to structure
Properties (reference)
Maximum Absorption Wavelength 412(H2O) nm
Solubility in water Soluble
Degree of solubility in water 17.6 g/l   20 °C
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
H318 : Causes serious eye damage.
H317 : May cause an allergic skin reaction.
H410 : Very toxic to aquatic life with long lasting effects.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P273 : Avoid release to the environment.
P272 : Contaminated work clothing should not be allowed out of the workplace.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P391 : Collect spillage.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P405 : Store locked up.
Related Laws:
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
H.S.code* 3204.90-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
PubMed Literature


Product Documents (Note: Some products will not have analytical charts available.)
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