A7792712
4-tert-Butylbenzhydrazide , 98% , 43100-38-5
CAS NO.:43100-38-5
Empirical Formula: C11H16N2O
Molecular Weight: 192.26
MDL number: MFCD00014763
EINECS: 256-090-9
Pack Size | Price | Stock | Quantity |
5G | RMB29.60 | In Stock |
|
25G | RMB88.80 | In Stock |
|
100G | RMB345.60 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 120-127 °C(lit.) |
Density | 1.046±0.06 g/cm3(Predicted) |
storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
solubility | soluble in Methanol |
form | powder to crystal |
pka | 12.82±0.10(Predicted) |
color | White to Almost white |
BRN | 1104663 |
CAS DataBase Reference | 43100-38-5(CAS DataBase Reference) |
NIST Chemistry Reference | 4-Tert-butylbenzoic acid hydrazide(43100-38-5) |
EPA Substance Registry System | Benzoic acid, 4-(1,1-dimethylethyl)-, hydrazide (43100-38-5) |
Description and Uses
4-tert-Butylbenzoic hydrazide was used in the synthesis of 2-(2-methylphenyl)-5-(4-tert-butylphenyl)-1,3,4-oxadiazole.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302+H312+H332-H315-H319-H335 |
Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-20/21/22 |
Safety Statements | 24/25-36/37-26-37 |
WGK Germany | 3 |
TSCA | Yes |
HazardClass | IRRITANT |
HS Code | 29280000 |