| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| B802529 | MACKLIN | 2-溴丁酸 | 98% | 52元/100g; 251元/500g; 1142元/2.5kg; | 展开 |
储存：室温, 惰性气体氛围 状态：无色到暗黄色液体 折射率：n20/D 1.474(lit.) |
| B742758 | MACKLIN | 2-溴丁酸 | Standard for GC, ≥99.5%(GC) | 98元/5g; | 展开 |
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| B0564 | TCI | 2-Bromobutyric Acid | >98.0%(GC)(T) | 135元/25G; 730元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C4H7BrO2 = 167.00 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 1720950 | | PubChem物质ID | 87563582 | | SDBS (AIST Spectral DB) | 489 | | Merck Index (14) | 1413 | | MDL编号 | MFCD00004216 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % |
物性(参考值) | 熔点 | -4 ℃ | | 沸点 | 217 ℃ | | 比重 | 1.57 | | 折射率 | 1.47 | | 水溶性 | 微溶 | | 溶解性(可溶于) | 醇,乙醚 |
安全信息 | 图形或危害标志 |   | | 信号词 | 危险 | | 危险性说明 | H302 : 吞咽有害。
H314 : 造成严重皮肤灼伤和眼损伤。
H290 : 可能腐蚀金属。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P234 : 只能在原容器中存放。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P390 : 吸收溢出物，防止材料损坏。
P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽：漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。
P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。
P405 : 存放处须加锁。
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运输信息 | UN编号 | UN3265 | | 类别 | 8 | | 包装类别 | III | | 监管条件代码(*) | |
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| 410405 | J&K | 2-Bromobutyric Acid | 98% | 75元/25ML; 247元/100ML; 987元/500ML; | 展开 |
基本信息 | 分子式 | C4H7BrO2 | | 分子量 | 167.00 | | 熔点 | -4 | | 沸点 | 99-103 | | 密度 | 1.567 | | 折光率(n20D) | 1.4740 | | MDL编码 | MFCD00004216 | | Beilstein | 1720950 | | Merck | 14,1413 | | EINECS 编号 | 201-294-5 |
安全信息 | 图形或危害标志 | | | 提示语 | Danger | | 危险说明 | H302
H314 | | 防范说明 | P280
P305+P351+P338
P310 | | UN号码 | 3265 | | 危险分类 | 8 | | 包装等级 | III | | WGK | 3 | | TSCA | 是 |
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| B21743 | Alfa Aesar | 2-Bromobutyric Acid | 98% | 1289元/250g; 3723元/1000g; | 展开 |
基本信息 MDL
MFCD00004216 EINECS
201-294-5 分子式
CH3CH2CHBrCO2H 分子量
167.01 熔点
-4° 沸点
99-103°/10mm 闪点
>110°(230°F) 密度
1.567 折射率
1.4720 形态
Liquid Beilstein
1720950 Merck
14,1413 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H314-H318
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage. Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
8 包装组
II 危险类别
22-34
Harmful if swallowed.Causes burns. 安全等级
20-23-26-36/37/39-45
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). 欧盟危险品标志
  TSCA
是 |
| C16451 | Alfa Aesar | 2-Bromobutyric Acid | 99% | 3153元/250ml; 777元/5ml; 12535元/1L; | 展开 |
基本信息 Ref#
16451 MDL
4216 分子式
C4 H7 Br O2 分子量
167 闪点
>112 密度
1.56 安全信息 危险等级
8 包装组
II |
| 147877 | Sigma-Aldrich | 2-Bromobutyric Acid | 97% | 621.96元/100 ML; | 展开 |
产品说明 应用 2-Bromobutyric acid was used in the synthesis of S-(1-carboxypropyl)-L-cysteine. 包装 100 mL in glass bottle 基本信息 | 线性分子式 | C2H5CH(Br)CO2H | | 分子量 | 167.00 | | Beilstein | 1720950 | | EC 号 | 201-294-5 | | MDL编号 | MFCD00004216 | | PubChem化学物质编号 | 24848834 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 形式 | liquid | | 折射率 | n20/D 1.474 (lit.) | | bp | 99-103 ℃/10 mmHg (lit.) | | mp | −4 ℃ (lit.) | | 溶解性 | water: soluble 15 part
alcohol: soluble
diethyl ether: soluble | | 密度 | 1.567 g/mL at 25 ℃ (lit.) | | SMILES string | CCC(Br)C(O)=O | | InChI | 1S/C4H7BrO2/c1-2-3(5)4(6)7/h3H,2H2,1H3,(H,6,7) | | InChI key | YAQLSKVCTLCIIE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H314 | | 预防措施声明 | P270 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B | | 储存分类代码 | 8A - Combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | No data available | | 闪点(C) | No data available | | 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
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| M-552.2-SS2 | AccuStandard | 2-Bromobutanoic acid,10 mg/mL in MtBE | 10 mg/mL in MtBE | 232元/1mL; | 展开 |
| 2-Bromobutanoic acid | 2-溴丁酸 | 80-58-0 | 2000 µg/mL |
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| 242857 | Fluorochem | 2-Bromobutanoic acid | 95% | 220元/1g; 308元/25g; 1342元/500g; | 展开 |
基本信息 | CAS Number | 80-58-0 | | MDL Number | MFCD00004216 | | Density | 1.567 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
| | 防范说明 | P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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