CAS 79-08-3 MFCD00002678-Bromoacetic Acid 溴乙酸 -LabNovo

Bromoacetic Acid 溴乙酸

CAS 79-08-3 MFCD00002678

化学结构图

SMILES: O=C(O)CBr

化学属性

Mol. Formula	C2H3BrO2
Mol. Weight	138.95
Density	1.93
Flash Point	>110°C
Solubility	Soluble in water, alcohol
TSCA	Yes
Boiling Point	208
Melting Point	49-51
Stability	易吸潮,对空气和光线敏感
pH	:A

别名和识别编码

Chemical Name	Bromoacetic Acid
CAS Number	79-08-3
Synonym	2-Bromoacetic acid {LY} 2-Bromoacetic acid BROMOACETIC ACID IN ETHYLENEGLYCOL Bromo-acetic acid Bromoethanoic acid Carboxymethyl bromide Monobromessigsäure Monobromoacetic acid a-Bromessigsäure acidebromacetique alpha-Bromoacetic acid alpha-Bromoethanoic acid bromoacetic {} {LY} 2-Bromoacetic acid {} {} {LY} 2-Bromoacetic acid {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromoacetic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromoac
EC Number	201-175-8
Beilstein Registry Number	2,213
MDL Number	MFCD00002678
Reaxys-RN	506167
Merck Number	1400
PubChem Substance ID	6227
Alfabeta Name	BROMOACETICACID 2-
Chemical Name Translation	溴乙酸
Wiswesser Line Notation	QV1E
LabNetwork Molecule ID	LN00182149
InChI	InChI=1S/C2H3BrO2/c3-1-2(4)5/h1H2,(H,4,5)
Canonical SMILES	O=C(O)CBr

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分类

{SNA} A-B, Alpha Sort, Analytical Standards, Analytical/Chromatography, Applications, B, Bioactive Small Molecules, Bromo, Cell Biology, Chemical Class, Chromatography, Disinfection Byproducts, Disinfection Product Residues and Solvents, Environmental Standards, Food & Beverage Analysis, Halogenated, Processing/Packaging Contaminants, Volatiles/ Semivolatiles, Waste water
500 Series Drinking Water Methods, Analytical Standards, Analytical/Chromatography, Bromo, Chemical Class, EPA,
{SNA} Acids,

产品应用

用于有机合成。

安全信息

Hazard statements

H290 May be corrosive to metals 可能腐蚀金属。
H315 Causes skin irritation 会刺激皮肤
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H331 Toxic if inhaled 吸入中毒
H311 Toxic in contact with skin 皮肤接触中毒
H301 Toxic if swallowed 吞食有毒
H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
H317 May cause an allergic skin reaction 可能导致皮肤过敏

Hazard Codes 8 T,C,N T,C,N,Xi,F

GHS Symbol

WGK Germany3

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Signal word Danger

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；

Risk Statements

R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R35 Causes severe burns 会导致严重灼伤
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R50 Very toxic to aquatic organisms 对水生生物极毒

Precautionary statements

P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
P234 Keep only in original container. 只保留在原来的容器中。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P273 Avoid release to the environment. 避免释放到环境中。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P310
P301+P330+P331+P310
P303+P361+P353
P303+P361+P353+P310+P363
P304+P340+P310
P305+P351+P338
P305+P351+P338+P310
P308+P313
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
P403+P233
P501 Dispose of contents/container to..… 处理内容物/容器.....

RTECSAF5950000

UN Number 3425

Storage condition 2-8°C {LY} 2-8°C Light Sensitive & Hygroscopic {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}

Packing GroupII

Warnings IRRITANT 危险化学品

Hazard Class8

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - rigidity (including catalepsy)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0555280

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0191-1149S

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : >48 mg/kg
TOXIC EFFECTS :
   Behavioral - ataxia
   Gastrointestinal - hypermotility, diarrhea
   Gastrointestinal - nausea or vomiting
REFERENCE :
   APTOA6 Acta Pharmacologica et Toxicologica.  (Copenhagen, Denmark)  V.1-59,
   1945-86.  For publisher i

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 114 gm/m3/30M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RPTOAN Russian Pharmacology and Toxicology (English Translation).
   Translation of FATOAO.  (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey,
   UK)  V.30-    1967-  Volume(issue)/page/year: 41,113,1978

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - mouse Leukocyte
DOSE/DURATION           : 100 umol/L
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   30,1497,1981

其他信息

用途二:溴乙酸是制备ω-溴-2，4-二氯苯乙酮的原料，后者是制备抑霉唑、丙环唑等三唑类杀菌剂的中间体。
外观性质:无色结晶，易潮解。
F:3-19-23
Acros Organics:溴乙酸 Bromoacetic acid in ethyleneglycol, ca. 10% BrCH2CO2H, 35% glycol balance ester(79-08-3)
Sigma Aldrich:79-08-3(sigmaaldrich)
用途三:有机合成中间体。用于农药和医药的生产中。还可生产其酯类。
下游产品:溴乙酸乙酯 --> 苯并噻吩 --> 3-羧甲基绕丹宁 --> 7-羟基-4-甲基香豆素-3-乙酸 --> 2-甲基巯基嘧啶-5-甲醛 --> 2-乙基-5-嘧啶甲醛 --> 2-甲氧基-5-醛基嘧啶 --> 2-氨基-5-嘧啶甲醛 --> 溴乙酸甲酯 --> 齐拉西酮 --> 七氟烷 --> 2-(1-吡咯烷基)乙酸 --> 溴乙酰氯
MSDS 信息:溴乙酸(79-08-3).msds
方法二:1.以醋酸为原料，在吡啶存在下滴加溴素进行反应制取之。2.由氯乙酸与氢溴酸反应而得。3.由羟乙酸与氢溴酸反应而得。
急性毒性:腹注- 大鼠 LD50: 50 毫克/ 公斤; 口服- 小鼠 LD50: 100 毫克/ 公斤
储运特性:库房通风低温干燥; 与氧化剂、碱类分开存放。
上游原料:溴 --> 乙酐
可燃性危险特性:可燃；加热排放有毒溴化物烟雾
易吸湿潮解。易溶于水、丙酮和乙醇，溶于乙醚，实际上不溶于正庚烷。溶解度:900 g/100ml 水(25°C),900g/100g甲醇(25°C), ether-900g/100g醚, benzene-308g/100g苯,168g/100g四氯化碳。
Hazard Note:Toxic/Corrosive
类别:腐蚀物品
方法一:在乙酐和无水乙酸的混合物中以吡啶作溶剂与溴作用而得。反应方程式：CH 3 COOH+Br 2 →BrCH 2 COOH+HBr
MOL 文件:79-08-3.mol
图谱信息:溴乙酸(79-08-3)红外图谱(IR3) 溴乙酸(79-08-3)红外图谱(IR1) 溴乙酸(79-08-3)Raman光谱溴乙酸(79-08-3)红外图谱(IR2)
TCI Shanghai:溴乙酸 Bromoacetic Acid,>;98.0%(T)(79-08-3)
用途一:用于有机合成
灭火剂:砂土、泡沫、雾状水、二氧化碳
毒性分级:高毒
溴乙酸价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 80019026 溴乙酸;溴代乙酸;一溴乙酸;溴醋酸 100g 165.5元 2011/04/16 B0531 溴乙酸 Bromoacetic Acid 25G 185元 2011/04/16 B0531 溴乙酸 Bromoacetic Acid 500G 930元
Alfa Aesar:溴乙酸,98+% Bromoacetic acid, 98+%(79-08-3)

Bromoacetic Acid 溴乙酸

CAS 79-08-3 MFCD00002678

化学结构图

化学属性

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化学结构图

化学属性

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