69094-18-4

• 常用中文名：2,2-二溴-2-硝基乙醇
• 常用英文名：2,2-Dibromo-2-nitroethanol
• CAS号：69094-18-4
• 分子式：C₂H₃Br₂NO₃
• 分子量：248.85800
• 相关类别： 化学农药原药 杀菌剂 其他杀菌剂
• 发布时间：2018-07-18 21:27:11
• 更新时间：2025-08-20 16:22:49
• 【用途一】
  用作工业循环水、工业冷却水的水处理剂、杀菌灭藻剂等

名称

• 中文名: 2,2-二溴-2-硝基乙醇
• 英文名: dbne
• 英文别名: Dibromo-2-nitroethanol; 2,2-dibromo-2-nitro-1-ethanol; 2,2-dibromo--2-nitroethanol; EINECS 412-380-9; MFCD01752886; 2,2-Dibrom-2-nitro-aethanol; 2,2-dibromo-2-nitro-ethano; 2,2-Bibromo-2-Nitroethanol(Dbne); 2,2-Dibromo-2-nitroethanol

物化性质

• 密度: 2.533 g/cm3
• 沸点: 244ºC at 760 mmHg
• 分子式: C₂H₃Br₂NO₃
• 分子量: 248.85800
• 闪点: 101.4ºC
• 精确质量: 246.84800
• PSA: 66.05000
• LogP: 1.22220
• 折射率: 1.615
• 储存条件: 室温，干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : KK3645000 CHEMICAL NAME : Ethanol, 2,2-dibromo-2-nitro- CAS REGISTRY NUMBER : 69094-18-4 LAST UPDATED : 199710 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C2-H3-Br2-N-O3 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 : 29100 ug/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - hematuria REFERENCE : TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 30,109,1996 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 93 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - hematuria REFERENCE : TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 30,109,1996 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 297 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Kidney, Ureter, Bladder - hematuria REFERENCE : TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 30,109,1996

安全

• 危害码 (欧洲): C:Corrosive
• 风险声明 (欧洲): R22;R35;R40;R43;R48;R50/53
• 安全声明 (欧洲): S1/2-S23-S26-S35-S36/37/39-S45-S60-S61
• 海关编码: 2905590090

合成路线

52-51-7 ~% 69094-18-4

文献：Chemische Berichte, , vol. 57, p. 2129

52-51-7 ~% 5437-60-5 464-10-8 69094-18-4

文献：Chemische Berichte, , vol. 57, p. 2129

60-29-7 67-66-3 5437-60-5 7726-95-6 ~% 详细

文献：Chemische Berichte, , vol. 56, p. 619

上下游产品

上游产品  5
52-51-7 60-29-7 67-66-3 5437-60-5
7726-95-6
下游产品  0

海关

海关编码	2905590090
中文概述	2905590090 其他无环醇的卤化、磺化等衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 包装
Summary	2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%