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117-14-6

117-14-6结构式
117-14-6结构式
  • 常用中文名:蒽醌-1,5-二磺酸
  • 常用英文名:1,5-Anthraquinonedisulfonic acid
  • CAS号:117-14-6
  • 分子式:C14H8O8S2
  • 分子量:368.33900
  • 发布时间:2018-06-29 16:28:06
  • 更新时间:2024-01-04 10:09:31
  • 是染料中间体,用于制蒽醌型分散染料、酸性染料和还原染料,如分散蓝2BLN和酸性蒽醌天蓝等

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中文名 蒽醌-1,5-二磺酸
英文名 9,10-dioxoanthracene-1,5-disulfonic acid
中文别名 蒽醌-1,5-二磺酸
英文别名 1,6-anthraquinonedisulfonate
1,5-ANTHRAQUINONEDISULFONIC ACID
anthraquinone disulfonic acid
EINECS 204-177-7
anthraquinone-1,5-disulphonic acid
1,5-anthraquinone disulfonate
1,5-anthraquinonesulfonic acid
1,5-Anthracenedisulfonic acid,9,10-dihydro-9,10-dioxo
anthraquinone-1,5-disulfonic acid
1,5-Disulfoanthraquinone
9,10-Dioxoanthracene-1,5-disulphonic acid
密度 1.8 g/cm3
熔点 310-311ºC
分子式 C14H8O8S2
分子量 368.33900
精确质量 367.96600
PSA 159.64000
LogP 3.11700
折射率 1.705
储存条件 库房通风低温干燥
稳定性

低毒。原料蒽醌有毒,发烟硫酸具有强腐蚀性。磺化设备应密闭,操作人员应穿戴劳保用具。

分子结构

1、 摩尔折射率:79.59

2、 摩尔体积(cm3/mol):204.6

3、 等张比容(90.2K):624.6

4、 表面张力(dyne/cm):624.6

5、 极化率(10-24cm3):31.55

更多

1. 性状:微白色至白色结晶体,工业品为淡绿色结晶体。

2. 溶解性:易溶于水,溶于乙醇、乙酸和浓硫酸,微溶于丙酮。

毒理学数据:

口服-大鼠 LD50: 2357 毫克/公斤; 口服-小鼠 LD50: 2357 毫克/公斤

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CB0553000
CHEMICAL NAME :
1,5-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-
CAS REGISTRY NUMBER :
117-14-6
BEILSTEIN REFERENCE NO. :
2180499
LAST UPDATED :
199701
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C14-H8-O8-S2
MOLECULAR WEIGHT :
368.34
WISWESSER LINE NOTATION :
L C666 BV IVJ DSWQ KSWQ

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 :
2357 mg/kg
TOXIC EFFECTS :
Liver - liver function tests impaired Kidney, Ureter, Bladder - renal function tests depressed
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(3),73,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2357 mg/kg
TOXIC EFFECTS :
Liver - liver function tests impaired Kidney, Ureter, Bladder - renal function tests depressed
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(3),73,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
5500 mg/kg
TOXIC EFFECTS :
Liver - liver function tests impaired Kidney, Ureter, Bladder - renal function tests depressed
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(3),73,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
2357 mg/kg
TOXIC EFFECTS :
Liver - liver function tests impaired Kidney, Ureter, Bladder - renal function tests depressed
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(3),73,1980 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5303 mg/kg/45D-I
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(3),73,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82070 No. of Facilities: 28 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 308 (estimated)

海关编码 2914399090

以蒽醌为原料,在硫酸汞存在下分步磺化,同时生成1,5-二磺酸和1,8-二磺酸,所得磺化物用硫酸稀释,利用其在硫酸中的溶解度不同而进行分离。操作示例 在磺化锅内加入蒽醌270kg和34%发烟硫酸630kg(内含有2.7kg金属汞),加热至120-125℃,保温4h。保温毕,降温至100℃,加入96%硫酸180kg。加完后,将料压到搪玻璃锅内。在75℃加入78%硫酸360kg,于1h加完,4h内降温到55℃,保温1h,使蒽醌-1,5-二磺酸完全析出。过滤,滤饼用78%硫酸240L分二次洗涤。滤饼为蒽醌-1,5-二磺酸成品。滤液及洗液合并,供生产蒽醌1,8-二磺酸用。原料消耗定额:蒽醌(98%)1498kg/t、硫酸(65%)1206kg/t、发烟硫酸(SO320%)2407kg/t。

海关编码 2914399090
中文概述 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%