�ļ׻��1,3-��ͪ_CAS:933-52-8_��Ļ��

��ҳ>��ֵ�>�ļ׻��1,3-��ͪ

��Ʒ��

��Ʒ��

��CAS ��¼��

��ĸ��

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

��

��Ϣ

��:	�ļ׻��1,3-��ͪ
��ı��	�ļ׻�-1,3-��Ȳ; �ļ׻�-1��3-��Ȳ
Ӣ��ƣ�	Tetramethylcyclobutane-1,3-dione
Ӣ�ı��
CAS�ţ�	933-52-8
��ʽ��	C8H12O2
��	140.18
EINECS ��¼�ţ�
�ṹʽ��

��ѧ��

�ܶ�:	0.995g/cm³
�۵�:	114-116 °C(lit.)
�е�:	95-159 °C750 mm Hg(lit.)
��:	74.3��

��ȫ��

��ȫ˵��:

Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits

��Ӧ��

��ʵ˳��Ƽ��޹�˾

��û��޹�˾

��ҽҩ��޹�˾

��ź��޹�˾

Ϋ��Ƽ��޹�˾

��ʤ��ѧ�о�Ժ

�ſ�ҩ��о��

��ſ�ҽҩ��޹�˾

�ɶ�˼��Ƽ��޹�˾

��ʤ�Ƽ��޹�˾

��ҫ��ҽҩ�Ƽ��޹�˾

���ļ׻��1,3-��ͪ�Ĺ�Ӧ��

�Ϻ��Ƽ��޹�˾ ��Ȩ�� (C)2000-2018 ��ICP��05035057