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1,3二氯-1,1,3,3-四异丙基二硅氧烷

1,3二氯-1,1,3,3-四异丙基二硅氧烷名称

[ CAS 号 ]:
69304-37-6

[ 中文名 ]:
1,3二氯-1,1,3,3-四异丙基二硅氧烷

[ 英文名 ]:
1,3-dichlorotetraisopropyldisiloxane

[中文别名 ]:

[英文别名 ]:

1,3-dichlorotetraisopropyldisiloxane
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
MFCD00009655
1,1,3,3-Tetraisopropyl-1,3-Dichlorodisiloxane

1,3二氯-1,1,3,3-四异丙基二硅氧烷物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
262.1±0.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₂₈Cl₂OSi₂

[ 分子量 ]:
315.427

[ 闪点 ]:
104.6±10.8 °C

[ 精确质量 ]:
314.105560

[ PSA ]:
9.23000

[ LogP ]:
8.48

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.438

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
可溶于：苯,乙醚,二氯甲烷

1,3二氯-1,1,3,3-四异丙基二硅氧烷MSDS

1,3二氯-1,1,3,3-四异丙基二硅氧烷安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S27-S28-S36/37/39-S45

[ 危险品运输编码 ]:
UN 3265 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
8

1,3二氯-1,1,3,3-四异丙基二硅氧烷合成路线

1,3二氯-1,1,3,3-四异丙基二硅氧烷上下游产品

1,3二氯-1,1,3,3-四异丙基二硅氧烷上游产品

1,3二氯-1,1,3,3-四异丙基二硅氧烷下游产品

1,3二氯-1,1,3,3-四异丙基二硅氧烷文献

Further studies on oligoribonucleotide synthesis.

Nucleic Acids Symp. Ser. (7) , 115-27, (1980)

Recent results concerning the synthesis of oligoribonucleotides via the phosphotriester method, such as functionalization of ribonucleosides, new phosphorylating agents, 5'-O-sulfonylation and chromat...

Synthesis of full-length oligonucleotides: cleavage of apurinic molecules on a novel support.

Nucleic Acids Res. 24(23) , 4632-8, (1996)

The synthesis of oligodeoxynucleotides is marred by several problems that contribute to the formation of defective molecules. This in turn seriously limits the usefulness of such reagents in DNA diagn...

MDPSCL2: a new protecting group for chemoselective synthesis of 2'-O-alkylated guanosines.

Nucleosides Nucleotides Nucleic Acids 22(5-8) , 583-7, (2003)

An improved strategy for the synthesis of 2'-O-methyl-guanosine (6) and 2'-MOE-guanosine (8) is reported. The regioselectivity of the alkylation was attained using a novel silicon-based protecting gro...

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