茴香硫醚
茴香硫醚用途
用作农药、医药、染料中间体
【用途二】
高效启动剂,用于酸催化裂解N-Z, O-benzyl 和 O-methyl保护基团。
茴香硫醚名称
[ CAS 号 ]:
100-68-5
[ 中文名 ]:
茴香硫醚
[ 英文名 ]:
Thioanisole
[中文别名 ]:
[英文别名 ]:
- Methyl phenyl sulfide
- methylsulfanylbenzene
- methyl phenyl sulphide
- Sulfide, methyl phenyl
- (Methylthio)benzene
- Methyl phenyl thioether
- (Methylsulfanyl)benzene
- Benzene, (methylthio)-
- Methyl phenylsulfide
- Methylthiobenzene
茴香硫醚物理化学性质
[ 密度 ]:
1.0±0.1 g/cm3
[ 沸点 ]:
193.0±0.0 °C at 760 mmHg
[ 熔点 ]:
−15 °C(lit.)
[ 分子式 ]:
C7H8S
[ 分子量 ]:
124.203
[ 闪点 ]:
57.2±0.0 °C
[ 精确质量 ]:
124.034668
[ PSA ]:
25.30000
[ LogP ]:
2.70
[ 外观性状 ]:
无色至黄色液体
[ 蒸汽压 ]:
0.7±0.3 mmHg at 25°C
[ 折射率 ]:
1.569
[ 储存条件 ]:
2-8°C
[ 稳定性 ]:
Stable. Combustible. Incompatible with strong oxidizing agents.
[ 水溶解性 ]:
INSOLUBLE
茴香硫醚MSDS
茴香硫醚毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DA6200000
- CHEMICAL NAME :
- Benzene, (methylthio)-
- CAS REGISTRY NUMBER :
- 100-68-5
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C7-H8-S
- MOLECULAR WEIGHT :
- 124.21
- WISWESSER LINE NOTATION :
- 1SR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 891 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 1,356,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00184
茴香硫醚安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H302-H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
Xn:Harmful;
[ 风险声明 (欧洲) ]:
R22;R36/37/38
[ 安全声明 (欧洲) ]:
S26-S36/39-S36/37
[ 危险品运输编码 ]:
UN 1993 3/PG 3
[ WGK德国 ]:
3
[ RTECS号 ]:
DA6200000
[ 包装等级 ]:
III
[ 危险类别 ]:
9
[ 海关编码 ]:
29309070
茴香硫醚合成路线
茴香硫醚上下游产品
茴香硫醚上游产品
茴香硫醚下游产品
茴香硫醚制备
1.以苯硫酚及硫酸二甲酯为原料,在碱性条件下,进行酯化反应而得。
2.苯胺法 由苯胺重氮化制得重氮盐;再与甲硫醇钠反应制得,最后一步反应式如下:
茴香硫醚海关
[ 海关编码 ]: 2930909090
[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
茴香硫醚文献
Nat. Commun. 5 , 5079, (2014)
The remarkable stability of peptide nucleic acids (PNAs) towards enzymatic degradation makes this class of molecules ideal to develop as part of a diagnostic device. Here we report the development of ...
The influence of linker length on the properties of cathepsin S cleavable177Lu-labeled HPMA copolymers for pancreatic cancer imagingBiomaterials 35(22) , 5760-70, (2014)
N-(2-hydroxypropyl)-methacrylamide (HPMA) copolymers have shown promise for application in the detection and staging of cancer. However, non-target accumulation, particularly in the liver and spleen, ...
Calculating virtual log P in the alkane/water system (log P(N)(alk)) and its derived parameters deltalog P(N)(oct-alk) and log D(pH)(alk).J. Med. Chem. 48 , 3269-79, (2005)
Growing interest in the use of both the logarithm of the partition coefficient of the neutral species in the alkane/water system (log P(N)(alk)) and the difference between log P(N)(oct) (the logarithm...
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产品详情:Thioanisole
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产品详情:茴香硫醚
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