| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C830821 | MACKLIN | 3-氯-3-甲基-1-丁炔 | 98% | 55元/5g; 205元/25g; 798元/100g; | 展开 |
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| 603488 | J&K | 3-Chloro-3-methyl-1-butyne | 96% | 94元/1G; 376元/5G; 1003元/25G; | 展开 |
基本信息 | 分子式 | C5H7Cl | | 分子量 | 102.56 | | 熔点 | -61 | | 沸点 | 73-75 | | 闪点 | 4 | | 密度 | 0.913 | | 折光率(n20D) | 1.4180 | | MDL编码 | MFCD00190221 | | EINECS 编号 | 214-188-9 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |   | | 提示语 | Danger | | 危险说明 | H225
H302
H312
H332 | | 防范说明 | P210
P280 | | UN号码 | 1993 | | 危险分类 | 3 | | 包装等级 | II | | WGK | 3 |
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| B25252 | Alfa Aesar | 3-Chloro-3-methyl-1-butyne | 95% | 854元/1g; 2813元/5g; 10160元/25g; | 展开 |
基本信息 MDL
MFCD00190221 EINECS
214-188-9 分子式
C5H7Cl 分子量
102.57 熔点
-61° 沸点
73-75° 闪点
4°(40°F) 密度
0.913 折射率
1.4178 灵敏度
Keep Cold. 形态
Liquid GHS危害和防范说明 GHS符号
Hazard Statements
H225-H315-H319-H335
Highly flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
3 包装组
II 危险类别
11-36/37/38
Highly flammable.Irritating to eyes, respiratory system and skin. 安全等级
16-26-29-33-37
Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Do not empty into drains.Take precautionary measures against static discharges. 欧盟危险品标志
 TSCA
是 |
| C37801 | Alfa Aesar | 3-Chloro-3-methyl-1-butyne | 96% | 666元/1g; 1659元/5g; 5999元/25g; | 展开 |
基本信息 Ref#
37801 MDL
190221 分子式
C5 H7 Cl 分子量
102.56 闪点
4 密度
0.91 形态
Liquid 安全信息 危险等级
3 包装组
II |
| 301345 | Sigma-Aldrich | 3-Chloro-3-methyl-1-butyne | 97% | 947.39元/5 G; 3281.68元/25 G; | 展开 |
产品说明 应用 3-氯-3-甲基-1-丁炔被用于制备： - 苯并[b]吡喃并[2,3-i]呫吨-6-酮和苯并[b]吡喃并[3,2-h]呫吨-7-酮系列
- 6-羟基-3,3-二甲基-3H,7H-苯并[a]吡喃并[3,2-h]呫吨-7-酮
- 5-羟基-2,2-二甲基-2H,6H-苯并[a]吡喃并[2,3-i]呫吨-6-酮
- 3,3-二甲基-3H苯并呋喃[3,2-f][1]-苯并吡喃
包装 5, 25 g in ampule 基本信息 | 线性分子式 | ClC(CH3)2C≡CH | | 分子量 | 102.56 | | EC 号 | 214-188-9 | | MDL编号 | MFCD00190221 | | PubChem化学物质编号 | 24858181 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 折射率 | n20/D 1.418 (lit.) | | bp | 73-75 ℃ (lit.) | | mp | −61 ℃ (lit.) | | 密度 | 0.913 g/mL at 25 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | CC(C)(Cl)C#C | | InChI | 1S/C5H7Cl/c1-4-5(2,3)6/h1H,2-3H3 | | InChI key | QSILYWCNPOLKPN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H225 - H302 + H312 + H332 | | 预防措施声明 | P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 | | 危险分类 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2 | | 储存分类代码 | 3 - Flammable liquids | | WGK | WGK 3 | | 闪点(F) | 39.2 °F - closed cup | | 闪点(C) | 4 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 009094 | Fluorochem | 3-Chloro-3-methyl-1-butyne | 97% | 396元/5g; 1056元/25g; 2640元/100g; | 展开 |
基本信息 | CAS Number | 1111-97-3 | | MDL Number | MFCD00190221 | | Boiling Point | 73-75℃ | | Melting Point | -61℃ | | Density | 0.913 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H225: Highly flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P235: Keep cool.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: 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.
P370 + P378: In case of fire: Use CO2, powder or sand for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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