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对甲苯异硫氰酸酯

对甲苯异硫氰酸酯名称

[ CAS 号 ]:
622-59-3

[ 中文名 ]:
对甲苯异硫氰酸酯

[ 英文名 ]:
4-Methylphenyl isothiocyanate

[中文别名 ]:

[英文别名 ]:

1-isothiocyanato-4-methylbenzene
MFCD00004813
EINECS 210-745-5

对甲苯异硫氰酸酯物理化学性质

[ 密度 ]:
1.02 g/cm3

[ 沸点 ]:
237 °C(lit.)

[ 熔点 ]:
25-26 °C(lit.)

[ 分子式 ]:
C₈H₇NS

[ 分子量 ]:
149.21300

[ 闪点 ]:
107 °C

[ 精确质量 ]:
149.03000

[ PSA ]:
44.45000

[ LogP ]:
2.72930

[ 外观性状 ]:
白色至黄色固体

[ 折射率 ]:
n20/D 1.6345(lit.)

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

[ 水溶解性 ]:
MAY DECOMPOSE

对甲苯异硫氰酸酯MSDS

对甲苯异硫氰酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NX9500000

CHEMICAL NAME :: Isothiocyanic acid, 4-tolyl ester

CAS REGISTRY NUMBER :: 622-59-3

BEILSTEIN REFERENCE NO. :: 0386032

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H7-N-S

MOLECULAR WEIGHT :: 149.22

WISWESSER LINE NOTATION :: SCNR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 16,870,1966

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对甲苯异硫氰酸酯安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H315-H317-H319-H334-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P342 + P311

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

[ 危害码 (欧洲) ]:
T:Toxic;Xn:Harmful;

[ 风险声明 (欧洲) ]:
R23/24/25;R36/37/38;R42/43

[ 安全声明 (欧洲) ]:
S22-S26-S36-S45-S36/37/39

[ 危险品运输编码 ]:
UN 2811 6.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
NX9500000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2930909090

对甲苯异硫氰酸酯合成路线

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对甲苯异硫氰酸酯上游产品

对甲苯异硫氰酸酯下游产品

对甲苯异硫氰酸酯海关

[ 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%

对甲苯异硫氰酸酯文献

Colorimetric "naked eye" sensing of anions in aqueous solution.

J. Org. Chem. 70(26) , 10875-8, (2005)

[structure: see text] The synthesis and UV-vis and NMR spectroscopic studies of thiourea-based colorimetric sensors for anions are presented. These sensors can recognize anions through hydrogen bindin...

Synthesis of N-(purin-8-yl)arylamines.

Chem. Res. Toxicol. 6(4) , 480-5, (1993)

Methods for direct synthesis of N-(purin-8-yl)arylamines were investigated. N-(Purin-8-yl)arylamines are adducts from reaction of electrophilic metabolites of arylamines with DNA and have not been rea...

Polypeptide end-capping using functionalized isocyanates: preparation of pentablock copolymers. Brzezinska KR, et al.

Macromolecules 35(8) , 2970-76, (2002)

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