CAS 5390-04-5; 4-戊炔-1-醇; pent-4-yn-1-ol

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货号

品牌

产品名称

规格

包装、参考价格

详情

P815823

MACKLIN

4-戊炔-1-醇

97%

35元/5ml; 119元/25ml; 456元/100ml; 1999元/500ml;

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储存：2-8℃
状态：无色到黄色或橙色液体
折射率：n20/D 1.445(lit.)

P0817

TCI

4-Pentyn-1-ol

>96.0%(GC)

390元/5ML; 1265元/25ML;

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基本信息

纯度/分析方法	>96.0%(GC)
分子式/分子量	C₅H₈O = 84.12
外观与形状(20℃)	液体
Reaxys-RN	1736712
PubChem物质ID	87574947
SDBS (AIST Spectral DB)	5393
MDL编号	MFCD00002974

技术规格

Appearance	Colorless to Light yellow to Light orange clear liquid
Purity(GC)	min. 96.0 %

物性(参考值)

沸点	155 ℃
闪点	62 ℃
比重	0.91
折射率	1.44

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 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。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 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。 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。 P403 + P235 : 存放在通风良好的地方。保持低温。

418505

J&K

4-Pentyn-1-ol

97%

445元/5G; 1741元/25G; 6259元/100G;

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基本信息

分子式	C₅H₈O
分子量	84.12
沸点	154-155
闪点	62
密度	0.904
折光率(n20D)	1.4450
MDL编码	MFCD00002974
Beilstein	1736712
EINECS 编号	226-383-6

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
TSCA	否

903352

J&K

4-Pentyn-1-ol

95%

330元/5G; 1318元/25G;

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基本信息

分子式	C₅H₈O
分子量	84.12
沸点	154-155
闪点	62
密度	0.904
折光率(n20D)	1.4450
MDL编码	MFCD00002974
Beilstein	1736712
EINECS 编号	226-383-6

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
TSCA	否

A10405

Alfa Aesar

4-Pentyn-1-ol

95%

749元/5g; 2976元/25g; 10690元/100g;

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应用
4-Pentyn-1-ol is widely utilized in ring-opening polymerization reactions. It plays an important role as a starting reagent in stereo selective total synthesis of antimicrobial marine metabolites, ieodomycin A and B. It is also used in the preparation of 3-pent-4-ynyloxy phthalonitrile.

备注
Keep away from sources of ignition. Keep the container tightly closed in a dry and well-ventilated place.

基本信息

MDL
MFCD00002974

EINECS
226-383-6

分子式
C₅H₈O

分子量
84.12

沸点
153-155°

闪点
62°(143°F)

密度
0.907

折射率
1.4450

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with water.

Beilstein
1736712

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P260-P280g-P305+P351+P338
Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
23-26-37-60
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.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

C33043

Alfa Aesar

4-Pentyn-1-ol

95%

1284元/5g; 4605元/25g;

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基本信息

Ref#
33043

MDL
00002974

分子式
C5 H8 O

分子量
84.12

闪点
61

密度
0.91

形态
Colorless to pale yellow liquid

302481

Sigma-Aldrich

4-Pentyn-1-ol

97%

759元/5 G; 1770.97元/25 G;

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产品说明

一般描述

研究了 (THF) W (CO) ₅ 促进 4-戊炔-1-醇的内、外环异构化反应的机理。

应用

4-戊炔-1-醇被用于制备 3-戊烯-4-炔氧基邻苯二甲腈。它也被用来作为起始试剂立体选择性全合成抗菌海洋代谢物，iedomycin A 和 B。

包装

5, 25 g in glass bottle

基本信息

线性分子式	HC≡CCH₂CH₂CH₂OH
分子量	84.12
Beilstein	1736712
EC 号	226-383-6
MDL编号	MFCD00002974
PubChem化学物质编号	24858256

产品性质

质量水平	100
测定	97%
折射率	n20/D 1.445 (lit.)
bp	154-155 ℃ (lit.)
密度	0.904 g/mL at 25 ℃ (lit.)
SMILES string	OCCCC#C
InChI	1S/C5H8O/c1-2-3-4-5-6/h1,6H,3-5H2
InChI key	CRWVOXFUXPYTRK-UHFFFAOYSA-N

安全信息

储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	143.6 °F - closed cup
闪点(C)	62 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type ABEK (EN14387) respirator filter

164406

Fluorochem

4-Pentyn-1-ol

90%

330元/5g; 550元/10g; 1320元/25g;

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基本信息

CAS Number	5390-04-5
MDL Number	MFCD00002974
Boiling Point	154℃
Density	0.904

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. 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. 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. 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. 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 .