[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 2935-44-6
关键词:       仅模糊查询
CAS: 2935-44-6
分子式: C6H14O2
分子量: 118.17
沸点: 216-218℃
中文名称: 
2,5-己烷二醇
2,5-二羟基己烷
2,5-已二醇
英文名称: 
hexane-2,5-diol
2,5-hexanediol
2,5-Hexylene glycol
2,5-Hexanediol,mixture of isomers
2,5-Dihydroxyhexane
2,5-Hexanediole
2,5-Hexylenglycol
推荐供应商
货号品牌产品名称规格包装、参考价格
H823950MACKLIN2,5-己二醇98%78元/1ml;   249元/5ml;   咨询
储存:2~8℃
H0100TCI2,5-Hexanediol>98.0%(GC)320元/5ML;   885元/25ML;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C6H14O2 = 118.18
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
应避免的情况湿气 (吸湿)
Reaxys-RN1719248
PubChem物质ID87570546
SDBS (AIST Spectral DB)4727
MDL编号MFCD00004557

技术规格

AppearanceColorless to Light orange to Yellow clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点221 ℃
闪点110 ℃
比重0.96
折射率1.45

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。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
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。
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。
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。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。

相关法规

RTECS#MO2275000
460176J&K2,5-Hexanediol98%, 异构体混合物295元/5ML;   咨询

基本信息

分子式C6H14O2
分子量118.17
沸点216-218
闪点101
密度0.961
折光率(n20D)1.4470
MDL编码MFCD00004557
Beilstein1719248
EINECS 编号220-910-3

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSMO2275000
B25470Alfa Aesar2,5-Hexanediolmixture of isomers, 98%783元/10g;   2931元/50g;   咨询

应用
2,5-Hexanediol is used as an organic chemical synthesis intermediate.

备注
Stable under recommended storage conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00004557

EINECS
220-910-3

分子式
C6H14O2

分子量
118.18

沸点
216-218°

闪点
101°(215°F)

密度
0.961

折射率
1.4470

灵敏度
Ambient temperatures.

形态
Viscous liquid

溶解性
Fully miscible in water.

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

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

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
MO2275000

TSCA

H11904Sigma-Aldrich2,5-Hexanediol99% (mixture of isomers)1339.78元/10 G;   2424.6元/50 G;   咨询

基本信息

线性分子式CH3CH(OH)CH2CH2CH(OH)CH3
分子量118.17
Beilstein1719248
EC 号220-910-3
MDL编号MFCD00004557
PubChem化学物质编号24895436
NACRESNA.22

产品性质

质量水平100
测定99% (mixture of isomers)
折射率n20/D 1.447 (lit.)
bp216-218 ℃ (lit.)
密度0.961 g/mL at 25 ℃ (lit.)
SMILES stringCC(O)CCC(C)O
InChI1S/C6H14O2/c1-5(7)3-4-6(2)8/h5-8H,3-4H2,1-2H3
InChI keyOHMBHFSEKCCCBW-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H315 - H319 - H335
预防措施声明P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)213.8 °F - closed cup
闪点(C)101 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
241359FluorochemHexane-2,5-diol98%220元/1g;   880元/10g;   2024元/25g;   咨询

基本信息

CAS Number2935-44-6
MDL NumberMFCD00004557
Boiling Point216-218
Density0.96

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
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.
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).
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.
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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
Baidu
map