5393-22-6

• 常用中文名：4-thiocyanatobenzene-1,2-diol
• 常用英文名：4-thiocyanatobenzene-1,2-diol
• CAS号：5393-22-6
• 分子式：C₇H₅NO₂S
• 分子量：167.18500
• 发布时间：2016-04-15 14:08:35
• 更新时间：2025-08-25 10:44:32

名称

• 英文名: (3,4-dihydroxyphenyl) thiocyanate
• 英文别名: 3,4-Dihydroxyphenyl thiocyanate; Thiocyanic acid,3,4-dihydroxyphenyl ester; 3.4-Dihydroxy-1-thiocyanato-benzol; 4-Thiocyanato-brenzcatechin; 3.4-Dihydroxy-phenylthiocyanat; 4-thiocyanato-pyrocatechol

物化性质

• 密度: 1.53g/cm3
• 沸点: 363.3ºC at 760 mmHg
• 分子式: C₇H₅NO₂S
• 分子量: 167.18500
• 闪点: 173.5ºC
• 精确质量: 167.00400
• PSA: 89.55000
• LogP: 1.67098
• 折射率: 1.708

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XK9360000 CHEMICAL NAME : Thiocyanic acid, 3,4-dihydroxyphenyl ester CAS REGISTRY NUMBER : 5393-22-6 BEILSTEIN REFERENCE NO. : 2444947 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H5-N-O2-S MOLECULAR WEIGHT : 167.19 WISWESSER LINE NOTATION : QR BQ DSCN HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 7500 ug/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#07866

安全

• 海关编码: 2930909090

合成路线

333-20-0 120-80-9 ~81% 5393-22-6

文献：Prakash, Om; Kaur, Harpreet; Pundeer, Rashmi; Dhillon; Singh, Shiv P. Synthetic Communications, 2003 , vol. 33, # 23 p. 4037 - 4042

505-14-6 120-80-9 ~% 5393-22-6

文献：Neu Chemische Berichte, 1939 , vol. 72, p. 1505,1511 Full Text Show Details Machek Monatshefte fuer Chemie, 1933 , vol. 63, p. 216,217

67-56-1 505-14-6 120-80-9 ~% 5393-22-6

文献：Neu Chemische Berichte, 1939 , vol. 72, p. 1505,1511 Full Text Show Details Machek Monatshefte fuer Chemie, 1933 , vol. 63, p. 216,217

75-09-2 505-14-6 120-80-9 141-78-6 ~% 详细

文献：Neu Chemische Berichte, 1939 , vol. 72, p. 1505,1511 Full Text Show Details Machek Monatshefte fuer Chemie, 1933 , vol. 63, p. 216,217

上下游产品

上游产品  6
333-20-0 120-80-9 505-14-6 67-56-1
75-09-2 141-78-6
下游产品  0

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%