2,5-二叔戊基对苯二酚
2,5-二叔戊基对苯二酚用途
用以防止彩色照相材料的层间污染。
2,5-二叔戊基对苯二酚名称
[ CAS 号 ]:
79-74-3
[ 中文名 ]:
2,5-二叔戊基对苯二酚
[ 英文名 ]:
2,5-Di(tert-amyl)hydroquinone
[中文别名 ]:
[英文别名 ]:
- MFCD00027029
- EINECS 201-222-2
- 2,5-Di(tert-amyl)hydroquinone
2,5-二叔戊基对苯二酚物理化学性质
[ 密度 ]:
0.99 g/cm3
[ 沸点 ]:
364.8ºC at 760 mmHg
[ 熔点 ]:
179 °C
[ 分子式 ]:
C16H26O2
[ 分子量 ]:
250.37600
[ 闪点 ]:
162.7ºC
[ 精确质量 ]:
250.19300
[ PSA ]:
40.46000
[ LogP ]:
4.47300
[ 外观性状 ]:
白色粉末
[ 折射率 ]:
1.513
[ 储存条件 ]:
室温，干燥
2,5-二叔戊基对苯二酚MSDS
2,5-二叔戊基对苯二酚毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MX6300000
- CHEMICAL NAME :
- Hydroquinone, 2,5-di-tert-pentyl-
- CAS REGISTRY NUMBER :
- 79-74-3
- BEILSTEIN REFERENCE NO. :
- 2214556
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 10
- MOLECULAR FORMULA :
- C16-H26-O2
- MOLECULAR WEIGHT :
- 250.42
- WISWESSER LINE NOTATION :
- 2X1&1&R BQ EQ DX2&1&1
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 :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >3200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 38670 No. of Facilities: 93 (estimated) No. of Industries: 1 No. of Occupations: 7 No. of Employees: 1692 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 38670 No. of Facilities: 1330 (estimated) No. of Industries: 10 No. of Occupations: 22 No. of Employees: 17140 (estimated) No. of Female Employees: 3904 (estimated)
2,5-二叔戊基对苯二酚安全信息
[ RTECS号 ]:
MX6300000
[ 包装等级 ]:
II; III
[ 危险类别 ]:
4.1
2,5-二叔戊基对苯二酚合成路线
2,5-二叔戊基对苯二酚上下游产品
2,5-二叔戊基对苯二酚上游产品
2,5-二叔戊基对苯二酚下游产品
推荐生产厂家/供应商：
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：
￥299.9/25g
￥699.9/100g
￥2029.9/500g
￥99.9/5g
联系人：阿拉丁李高志
产品详情：2,5-二叔戊基氢醌
公司名：上海创赛科技有限公司
区域：上海市嘉定区
价格：
￥150.0/25g
￥447.0/100g
联系人：夏言
产品详情：[Perfemiker]2，5-二叔戊基氢醌,≥93%
查看所有供应商请点击：
相关化合物
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