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CAS RN: 94-26-8 | Product Number: B3771

Butyl 4-Hydroxybenzoate [for Biochemical Research]


Purity: >99.0%(GC)(T)
Synonyms:
  • Butylparaben
  • 4-Hydroxybenzoic Acid Butyl Ester
Product Documents:
5G
¥170.00
1   1   ≥40 
25G
¥310.00
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Supplemental Product Information:

This product is a sample for RUO (research use only). Do not use this product for any purpose other than testing and research.

Product Number B3771
Purity / Analysis Method >99.0%(GC)(T)
Molecular Formula / Molecular Weight C__1__1H__1__4O__3 = 194.23 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 94-26-8
Reaxys Registry Number 1103741
PubChem Substance ID 125307877
SDBS (AIST Spectral DB) 1785
Merck Index (14) 1584
MDL Number

MFCD00016478

Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 99.0 %
Purity(Neutralization titration) min. 99.0 %
Melting point 69.0 to 72.0 °C
Protein impurity test(SDS-PAGE) to pass test
Properties (reference)
Melting Point 70 °C
Boiling Point 156 °C/3.5 mmHg
Solubility in water Insoluble
Degree of solubility in water 250 mg/l   25 °C
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H316 : Causes mild skin irritation.
H317 : May cause an allergic skin reaction.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P272 : Contaminated work clothing should not be allowed out of the workplace.
P280 : Wear protective gloves.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention.
Related Laws:
RTECS# DH1980000
Transport Information:
Customs Control Conditions (Q)
PubMed Literature


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