7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE

7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE Structure
CAS No.
175137-22-1
Chemical Name:
7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE
Synonyms
BUTTPARK 46\18-79;3-METHYLTHIENO(3,2-D)PYRIMIDIN-7-HYDRAZINE;7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE;4-HYDRAZINO-7-METHYLTHIENO[3,2-D]PYRIMIDINE;4-Hydrazinyl-7-Methylthieno[3,2-d]pyriMidine;Thieno[3,2-d]pyrimidine, 4-hydrazinyl-7-methyl-;N-(4-Methyl-thiazol-2-yl)-2-p-tolylamino-propionamide;Thieno[3,2-d]pyrimidin-4(1H)-one, 7-methyl-, hydrazone (9CI)
CBNumber:
CB1284759
Molecular Formula:
C7H8N4S
Molecular Weight:
180.23
MOL File:
175137-22-1.mol
Modify Date:
2023/5/4 15:16:17

7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE Properties

Melting point 256-258°C
Boiling point 393.7±44.0 °C(Predicted)
Density 1.59±0.1 g/cm3(Predicted)
pka 3.71±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H319-H312-H315-H335-H332
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2934999090

7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 China 94658 76 Inquiry
Matrix Scientific 803 788-9494 All other calls United States 6655 80 Inquiry
4-HYDRAZINO-7-METHYLTHIENO[3,2-D]PYRIMIDINE 7-METHYLTHIENO[3,2-D]PYRIMIDIN-4-HYDRAZINE 3-METHYLTHIENO(3,2-D)PYRIMIDIN-7-HYDRAZINE N-(4-Methyl-thiazol-2-yl)-2-p-tolylamino-propionamide 4-Hydrazinyl-7-Methylthieno[3,2-d]pyriMidine BUTTPARK 46\18-79 Thieno[3,2-d]pyrimidin-4(1H)-one, 7-methyl-, hydrazone (9CI) Thieno[3,2-d]pyrimidine, 4-hydrazinyl-7-methyl- 175137-22-1 HYDRAZINE