4-(甲硫基)苯酚

对甲硫基苯酚是三元不对称有机磷杀虫剂硫丙磷的中间体。用作有机合成中间体

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
269.7±0.0 °C at 760 mmHg

[ 熔点 ]:
84-86(lit.)

[ 分子式 ]:
C₇H₈OS

[ 分子量 ]:
140.203

[ 闪点 ]:
127.7±21.3 °C

[ 精确质量 ]:
140.029587

[ PSA ]:
45.53000

[ LogP ]:
1.81

[ 外观性状 ]:
灰白色至淡紫色结晶粉末

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.613

[ 储存条件 ]:
室温

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

SM1578500

CHEMICAL NAME :

Phenol, p-(methylthio)-

CAS REGISTRY NUMBER :

1073-72-9

BEILSTEIN REFERENCE NO. :

2041507

LAST UPDATED :

199706

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C7-H8-O-S

MOLECULAR WEIGHT :

140.21

WISWESSER LINE NOTATION :

QR DS1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intracerebral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

60 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: 8,302,1978 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

8480 ng/kg/12D-I

TOXIC EFFECTS :

Liver - other changes Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - hepatic microsomal mixed oxidase (dealkylation, hydroxylation, etc.)

REFERENCE :

BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 45,935,1982

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 3335

[ WGK德国 ]:
3

[ RTECS号 ]:
SM1578500

[ 海关编码 ]:
2930909090

详细合成路线

4-(甲硫基)苯酚上游产品

4-(甲硫基)苯酚下游产品

其制备方法是由苯酚与二甲基二硫化物反应得到。
将苯酚与二甲基二硫化物加入反应器中，搅拌冷却后滴加浓硫酸，加毕，静置分层，将油层进行中和、水洗、干燥，蒸去未反应的苯酚及二甲基二硫化物之后，即得到对甲硫基苯酚。本品为白色或类白色结晶粉末，不溶于水，溶于甲醇、乙醇，在空气中易氧化，有特殊气味。

[ 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%

Bacterial reduction of fensulfothion and its hydrolysis product 4-methylsulfinyl phenol.

Appl. Environ. Microbiol. 49(1) , 236-7, (1985)

Oxygen-limited cultures of Klebsiella pneumoniae reduced 4-methylsulfinyl phenol to 4-methylthiophenol. A study of the effect of 4-methylthiophenol on the growth of K. pneumoniae revealed that the spe...

Transition-metal-free highly efficient aerobic oxidation of sulfides to sulfoxides under mild conditions.

Molecules 15(1) , 83-92, (2010)

A highly efficient transition-metal-free catalytic system Br2/NaNO2/H2O has been developed for a robust and economic acid-free aerobic oxidation of sulfides. It is noteworthy that the sulfide function...

Dimerization of ionized 4-(methyl mercapto)-phenol during ESI, APCI and APPI mass spectrometry.

J. Mass Spectrom. 44(9) , 1389-94, (2009)

A novel ion/molecule reaction was observed to occur under electrospray ionization (ESI), atmospheric pressure chemical ionization (APCI), and atmospheric pressure photo ionization (APPI) conditions, l...

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公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：4-(甲硫基)苯酚

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公司名：南通润丰石油化工有限公司

区域：南通市崇川区

价格：
￥需询单/1kg ￥需询单/1ton

联系人：曹经理

产品详情：对甲硫基苯酚

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥108.0/5g ￥318.0/25g

联系人：刘佳

产品详情：4-(甲硫基)苯酚

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公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥90.9/10g ￥180.9/25g ￥62.9/5g ￥456.9/100g

联系人：阿拉丁

产品详情：4-(甲硫基)苯酚

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公司名：中山市迪欣化工有限公司

区域：中山市三角镇

价格：
￥1525.0/25kg

联系人：董生

产品详情：4-(甲硫基)苯酚

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