CAS 556-82-1; 3-甲基-2-丁烯-1-醇; 3-Methyl-2-butene-1-ol

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产品名称

规格

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M813235

MACKLIN

3-甲基-2-丁烯-1-醇

98%

29元/5ml; 36元/25ml; 78元/100ml; 260元/500ml; 886元/2.5L;

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储存：室温,易燃物区域
状态：无色液体
折射率：n20/D 1.443(lit.)

M794144

MACKLIN

3-甲基-2-丁烯-1-醇

10mM in DMSO

185元/1ml;

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储存：-20°C

M0714

TCI

3-Methyl-2-buten-1-ol

>98.0%(GC)

210元/25ML; 550元/100ML; 1025元/500ML;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₅H₁₀O = 86.13
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	741871
PubChem物质ID	87572722
SDBS (AIST Spectral DB)	10049
MDL编号	MFCD00002916

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	140 ℃
闪点	53 ℃
比重	0.86
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	H302 : 吞咽有害。 H313 : 皮肤接触可能有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H402 : 对水生生物有害。 H226 : 易燃液体和蒸气。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。 P270 : 使用本产品时不要进食、饮水或吸烟。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 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。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P312 : 如感觉不适，呼叫急救中心/医生。 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。 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。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。 P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#

EM9472500

运输信息

UN编号	UN1987
类别	3
包装类别	III
监管条件代码(*)

A16089

Alfa Aesar

3-Methyl-2-buten-1-ol

98+%

336元/25g; 702元/100g; 2292元/500g;

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应用
3-Methyl-2-buten-1-ol is used as a reagent for protection of carboxylic acids as their 3-methyl-2-buten-1-yl (Prenyl) esters. It is also used in perfumery.

备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00002916

EINECS
209-141-4

分子式
C₅H₁₀O

分子量
86.13

沸点
139-140°

闪点
43°(109°F)

密度
0.860

折射率
1.4440

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in water (170 g/L at 20°C).

Beilstein
1633479

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H302-H313-H315-H319-H335
Flammable liquid and vapour.Harmful if swallowed.May be harmful in contact with skin.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
III

危险类别
10-22-36/37/38
Flammable.Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
23-26-36/37-60
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.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
EM9472500

TSCA
是

C17192

Alfa Aesar

3-Methyl-2-buten-1-ol

99%

823元/5g; 1212元/100g; 4854元/500g;

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基本信息

Ref#
17192

MDL
2916

分子式
C5 H10 O

分子量
86.13

闪点
43

密度
0.84

安全信息

危险等级
3

包装组
III

W364703

Sigma-Aldrich

3-Methyl-2-buten-1-ol

≥98%, FG

398.74元/; 1036.62元/1 KG; 1505.93元/4 KG;

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产品说明

一般描述

Methyl-2-buten-1-ol is one of the key volatile aroma components of pepino fruit and daffodil flowers. It is used as a fragrance ingredient in fragrances cosmetics, and household cleaners and detergents.

包装

4 kg in steel drum
1 kg in glass bottle

基本信息

线性分子式	(CH₃)₂C=CHCH₂OH
分子量	86.13
FEMA编号	3647
Beilstein	1633479
EC 号	209-141-4
欧洲委员会编号	4163
MDL编号	MFCD00002916
PubChem化学物质编号	24901829
Flavis编号	2.109
NACRES	NA.21

产品性质

质量水平	400
生物来源	synthetic
等级	FG Kosher
reg. compliance	EU Regulation 1334/2008 & 872/2012
蒸汽压	1.4 mmHg ( 20 ℃)
测定	≥98%
expl. lim.	16.3 %
折射率	n20/D 1.443 (lit.)
bp	140 ℃ (lit.)
密度	0.848 g/mL at 25 ℃ (lit.)
文件	see Safety & Documentation for available documents
性状检查	green; fruity
application(s)	flavors and fragrances
食品过敏原	no known allergens
SMILES string	C\C(C)=C\CO
InChI	1S/C5H10O/c1-5(2)3-4-6/h3,6H,4H2,1-2H3
InChI key	ASUAYTHWZCLXAN-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H226 - H302 + H332 - H314 - H335
预防措施声明	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
靶器官	Respiratory system
储存分类代码	3 - Flammable liquids
WGK	WGK 1
闪点(F)	124.7 °F - closed cup
闪点(C)	51.5 ℃ - closed cup
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

358414

Fluorochem

3-methylbut-2-en-1-ol

99%

220元/1g; 220元/5g; 528元/25ml; 1232元/100ml; 3036元/500ml;

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基本信息

CAS Number	556-82-1
MDL Number	MFCD00002916
Boiling Point	140℃
Density	0.848

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H302: Harmful if swallowed. 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. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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). P330: Rinse mouth. 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 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.