Protocatechuic Acid
CAS:99-50-3 Product spec:99%min
product name:Protocatechuic Acid
Molecular formula:C7H6O4
Molecular weight:154.121
CAS No:99-50-3
Structure drawing:
dangerous mark:Xn
Safety term:22-36
Risk term:40
Pyridinium toluene-4-sulphonate
CAS:24057-28-1 Product spec:99%min
product name:Pyridinium toluene-4-sulphonate
product alias:4-TOLUENESULFONIC ACID PYRIDINE SALT;PPT;PPTS;POLY(4-VINYLPYRIDINIUM (TOLUENE-4-SULFONATE));PYRIDINIUM 4-TOLUENESULFONATE;PYRIDINE P-TOLUENE..
sodium valerate
CAS:6106-41-8 Product spec:98.5%min
product name:sodium valerate
product alias:Valeric sodium salt
Molecular formula:C5H9NaO2
Molecular weight:124.1135
CAS No:6106-41-8
Structure drawing:
dangerous mark:C
Safety term:26-363739-45..
Sodium-t-amylate
CAS:14593-46-5 Product spec:99%min
product name:Sodium-t-amylate
product alias:sta
Molecular formula:C5H11NaO
Molecular weight:110.13
CAS No:14593-46-5
Structure drawing:
dangerous mark:F,C
Safety term:S6-S22-S33-S363739-S78-S45..
Valeric anhydride
CAS:2082-59-9 Product spec:98%min
product name:Valeric anhydride
product alias:Valeric anhydride
Molecular formula:C10H18O3
Molecular weight:186.25
CAS No:2082-59-9
Structure drawing:
dangerous mark:C
Safety term:26-363739-45
..
γ-Aminobutyric acid
CAS:56-12-2 Product spec:98%min
product name:γ-Aminobutyric acid
Molecular formula:C4H9NO2
Molecular weight:103.12
CAS No:56-12-2
Structure drawing:
dangerous mark:Xn
Safety term:S26;S36
Risk term:R3638
4-Trifluoromethoxy aniline
CAS:461-82-5 Product spec:99%min
4-Trifluoromethoxy aniline
Cas no: 461-82-5
Purity:99%min
Appearance: colorless liquid
Molecular formula: C7H6F3NO
Molecular weight: 177.1257
Dangerous class:Class 6.1
Package: 50kgs drum
2-Trifluoromethoxy aniline
CAS:1535-75-7 Product spec:99%min
2-Trifluoromethoxy aniline
Cas no.: 1535-75-7
Purity: 99%min
Appearance: colorless liquid
Molecular formula: C7H6F3NO
Molecular weight: 177.1257
Flash point: 54centigrade
UN No.:2929
Package:..
Tert-butyl Bromoacetate
CAS:5292-43-3 Product spec:99%min
Tert-butyl Bromoacetate
Alternative name:
bromoacetic acid T-butyl ester; t-Butyl 2-bromo acetate; Bromoacetic acid tert-butyl ester;
Cas no.:5292-43-3
Purity:99%min
Appearance: slightly yellow ..
4-Bromoiodobenzene
CAS:589-87-7 Product spec:99%min
Product name: 4-Bromoiodobenzene
Cas No.: 589-87-7
Assay: 99%min
Single impurity: below 0.2%
Water content: below 0.05%
Appearance: off-white crystal
Molecular formular: C6H4BrI
Molecular weig..