2-Naphthalenesulfonicacid, 6-hydroxy-
- 中文别名:2-萘酚-6-磺酸
- 中文释义:2-萘酚-6-磺酸;6-羟基-2-萘磺酸;薛佛酸;2-萘酸-6-磺酸;1-萘酚-2-磺酸
- 英文别名:6-hydroxynaphthalene-2-sulfonic acid;
6-HYDROXY-2-NAPHTHALENESULFONIC ACID;
2-Naphthol-6-sulfonic acid;
2-Hydroxy-6-naphthalenesulfonic acid;
6-naphthenol-2-sulfonic acid;
2-hydroxy-naphthalene-6-sulphonic acid;
Schaeffer's acid;
2-Naphtol-6-sulfosaure;
2-hydroxy-6-sulphonaphthalene;
2-naphthol-6-sulphonic acid;
2-Naphthalenesulfonic acid,6-hydroxy;
Kyselina schaferova [Czech];
6-Hydroxynaphthalene-2-sulphonic acid
- CAS No.:93-01-6
- 分子式:
C10H8O4S
- 分子量:224.23
- 精确分子量:224.01400
- PSA:82.98000
- InChI:InChI=1/C10H8O4S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6,11H,(H,12,13,14)
- 分子结构式:
物化性质
- 外观与性状:
- 白色至灰色-黄色粉末
- 密度:
- 1.549 g/cm3
- 熔点:
- >300 °C(lit.)
- 折射率:
- 1.703
- 其它信息:
1. 性状:片状结晶
2. 溶解性:溶于冷水、乙醇。
安全信息
- 外观与性状:
- 白色至灰色-黄色粉末
- 密度:
- 1.549 g/cm3
- 熔点:
- >300 °C(lit.)
- 折射率:
- 1.703
- 其它信息:
1. 性状:片状结晶
2. 溶解性:溶于冷水、乙醇。
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QK1820000
- CHEMICAL NAME :
- 2-Naphthalenesulfonic acid, 6-hydroxy-
- CAS REGISTRY NUMBER :
- 93-01-6
- BEILSTEIN REFERENCE NO. :
- 0521151
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C10-H8-O4-S
- MOLECULAR WEIGHT :
- 224.24
- WISWESSER LINE NOTATION :
- L66J CSWQ HQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZHINAV Zeitschrift fuer Hygiene und Infektionskrankheiten. (Berlin, Fed. Rep. Ger.) V.11-151, 1892-1965. For publisher information, see MMIYAO. Volume(issue)/page/year: 64,113,1909
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 650 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZHINAV Zeitschrift fuer Hygiene und Infektionskrankheiten. (Berlin, Fed. Rep. Ger.) V.11-151, 1892-1965. For publisher information, see MMIYAO. Volume(issue)/page/year: 64,113,1909
海关数据
中国海关编码:2908999090
- 概述:
- 2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 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
- 摘要/Summary:
- 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:56.18
2、 摩尔体积(cm3/mol):144.7
3、 等张比容(90.2K):420.3
4、 表面张力(dyne/cm):71.1
5、 极化率(10-24cm3):22.27