| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D806626 | MACKLIN | 2',4'-二羟基苯乙酮 | 99% | 30元/5g; 49元/25g; 135元/100g; 655元/500g; | 展开 |
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| D792703 | MACKLIN | 2', 4'-二羟基苯乙酮 | 10mM in DMSO | 185元/1ml; | 展开 |
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| D0561 | TCI | 2',4'-Dihydroxyacetophenone | >98.0%(GC)(T) | 270元/25G; 750元/100G; 2260元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C8H8O3 = 152.15 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1282505 | | PubChem物质ID | 87567215 | | SDBS (AIST Spectral DB) | 6138 | | Merck Index (14) | 8140 | | MDL编号 | MFCD00002279 |
技术规格 | Appearance | White to Light yellow to Light red powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 144.0 to 147.0 ℃ | | Solubility in Methanol | faint turbidity |
物性(参考值) | 熔点 | 145 ℃ | | 溶解性(可溶于) | 甲醇 | | 溶解性(不溶于) | 乙醚,苯,氯仿 |
安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H318 : 造成严重眼损伤。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P312 : 如感觉不适，呼叫急救中心/医生。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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。
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相关法规 |
| 480196 | J&K | 2',4'-Dihydroxyacetophenone | 98% | 150元/25G; 496元/100G; 1978元/500G; | 展开 |
基本信息 | 分子式 | C8H8O3 | | 分子量 | 152.15 | | 熔点 | 143-145 | | 密度 | 1.18 | | MDL编码 | MFCD00002279 | | Beilstein | 1282505 | | Merck | 14,8140 | | EINECS 编号 | 201-945-3 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H315
H318
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | WGK | 2 | | RTECS | AM7525000 | | TSCA | 是 |
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| A12066 | Alfa Aesar | 2',4'-Dihydroxyacetophenone | 98% | 906元/50g; 3578元/250g; | 展开 |
基本信息 MDL
MFCD00002279 EINECS
201-945-3 分子式
C8H8O3 分子量
152.15 熔点
142-146° 灵敏度
Ambient temperatures. 形态
Crystalline powder Beilstein
1282505 Merck
14,8140 GHS危害和防范说明 GHS符号
Hazard Statements
H303-H315-H318-H335
May be harmful if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes. 安全等级
26-37/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection. RTECS
AM7525000 TSCA
是 |
| D107409 | Sigma-Aldrich | 2′,4′-Dihydroxyacetophenone | 99% | 595.91元/100 G; 2204.84元/500 G; | 展开 |
基本信息 | 线性分子式 | (HO)2C6H3COCH3 | | 分子量 | 152.15 | | Beilstein | 1282505 | | EC 号 | 201-945-3 | | MDL编号 | MFCD00002279 | | PubChem化学物质编号 | 24893343 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 143-144.5 ℃ (lit.) | | 密度 | 1.18 g/mL at 25 ℃ (lit.) | | SMILES string | CC(=O)c1ccc(O)cc1O | | InChI | 1S/C8H8O3/c1-5(9)7-3-2-6(10)4-8(7)11/h2-4,10-11H,1H3 | | InChI key | SULYEHHGGXARJS-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 975981 | Amethyst | 2',4'-Dihydroxyacetophenone | 98%, 用于合成 | 40元/5G; 81元/25G; 244元/100G; 889元/500G; | 展开 |
基本信息 | 分子式 | C8H8O3 | | 分子量 | 152.15 | | 熔点 | 143-145 | | 密度 | 1.18 | | MDL编码 | MFCD00002279 | | Beilstein | 1282505 | | Merck | 14,8140 | | EINECS 编号 | 201-945-3 |
安全信息 | 图形或危害标志 | | | 提示语 | Danger | | 危险说明 | H315
H318
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | RTECS | AM7525000 | | TSCA | 是 |
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| 209091 | Fluorochem | 1-(2,4-Dihydroxyphenyl)ethanone | 98% | 220元/1g; 264元/25g; 726元/100g; 2860元/500g; | 展开 |
基本信息 | CAS Number | 89-84-9 | | MDL Number | MFCD00002279 | | Melting Point | 143 - 144.5 | | Density | 1.18 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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