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CAS: 125-12-2
分子式: C12H20O2
分子量: 196.29
沸点: 229-233 °C(lit.)
熔点: 29°C
中文名称: 
乙酸异冰片酯
乙酸异龙脑酯
醋酸异龙脑酯
英文名称: 
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,acetate,(1R,2R,4R)-rel-
Isoborneol,acetate
(±)-Isobornyl acetate
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,acetate,1R,2R,4R-rel-
exo-1,7,7-trimethylbicyclo(2.2.1)hept-2-yl acetate
isobornylacetate
Isobornyl acetate
1,7,7-trimethyl-, acetate, exo-Bicyclo[2.2.1]heptan-2-ol
isoborneol, acetate
1,7,7-trimethyl-, acetate, exo-bicyclo(2.2.1)heptan-2-o
1,7,7-trimethyl-, acetate, exo-bicyclo[2.2.1]heptan-2-o
pichtosin
pichtosine
iso-Bornyl acetate
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,acetate,exo-
展开更多英文名
性质描述: 无色液体。熔点29℃,沸点220-224℃,相对密度0.978(20/4℃),折光率1.463-1.465。溶于三倍体积的70%乙醇中,与95%乙醇、乙醚混溶,不溶于水和甘油。与乙酸龙脑酯有同样的香气,并且更显清爽。
生产方法: 在硫酸存在下用冰醋酸与樟脑反应;或将异龙脑、冰醋酸在少量硫酸存在下加热至40-50℃而得。工业上一般以松节油为原料,先进行分馏,切取沸程为156-161℃的馏分(主要是α-蒎烯)进行异构化,生成莰烯,再与冰醋酸反应生成乙酸异龙脑酯,经水洗,精馏而得成品。工业产品含乙酸异龙脑酯≥97%。游离酸含乙酸异龙脑酯小于0.1%。每吨产品消耗98.5%冰醋酸400kg、松节油1070kg。
用途: 香料。常用作日用化学品,如肥皂、爽身粉、花露水、空气喷雾剂等的加香剂。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
I811993MACKLIN乙酸异龙脑酯>94.0%(GC)41元/100ml;   89元/500ml;   400元/2.5L;   1321元/10L;   展开
储存:室温,干燥
状态:无色到浅黄色液体
折射率:n20/D 1.4635(lit.)
I0306TCIIsobornyl Acetate>90.0%(GC)145元/25ML;   320元/500ML;   展开

基本信息

纯度/分析方法>90.0%(GC)
分子式/分子量C12H20O2 = 196.29
外观与形状(20℃)液体
Reaxys-RN2044727
PubChem物质ID87571665
SDBS (AIST Spectral DB)7147
MDL编号MFCD00135943

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 90.0 %
Specific rotation-2.0 to +2.0 deg(neat)

物性(参考值)

熔点7 ℃
沸点106 ℃/4 mmHg
闪点100 ℃
比重0.99
比旋光度 [α]D0.8° (neat)
折射率1.46
水溶性不溶
溶解性(可溶于)

相关法规

RTECS#NP7350000
436993J&KIsobornyl Acetate94%113元/25ML;   展开

基本信息

分子式C12H20O2
分子量196.29
沸点229-233
闪点87
密度0.983
折光率(n20D)1.4635
MDL编码MFCD00135943
Beilstein2044727
EINECS 编号204-727-6

安全信息

防范说明P262
WGK1
RTECSNP7350000
L11748Alfa AesarIsobornyl Acetate94%430元/100ml;   1605元/500ml;   展开

应用
Isobornyl acetate is one of the most important chemicals used in the perfumery industry. It is used in toiletries and soaps as a flavoring agent and antiseptics. One of main applications is as an intermediate to produce camphor.

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

基本信息

MDL
MFCD00135943

EINECS
204-727-6

分子式
C12H20O2

分子量
196.29

沸点
220-224°

闪点
89°(192°F)

密度
0.990

折射率
1.4650

灵敏度
Ambient temperatures.

溶解性
Not miscible or difficult to mix with water.

Beilstein
3197572

GHS危害和防范说明

Hazard Statements
H227
Combustible liquid.

Precautionary Statements
P210e-P280a-P370+P378a-P403+P235-P501a
Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

RTECS
NP7350000

TSCA

W216003Sigma-AldrichIsobornyl Acetate404.65元/;   574.3元/1 KG;   1353.77元/10 KG;   4034.96元/25 KG;   展开

基本信息

经验(实验)分子式C12H20O2
分子量196.29
FEMA编号2160
EC 号204-727-6
欧洲委员会编号2066
MDL编号MFCD00135943
PubChem化学物质编号24900676
Flavis编号9.218
NACRESNA.21

产品性质

质量水平400
生物来源synthetic
等级Halal
Kosher
agencyfollows IFRA guidelines
reg. complianceEU Regulation 1223/2009
测定95%
折射率n20/D 1.4635 (lit.)
bp229-233 ℃ (lit.)
密度0.983 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查camphoraceous; woody; herbaceous; sweet
application(s)flavors and fragrances
食品过敏原no known allergens
致敏芳香化合物no known allergens
SMILES stringCC(=O)O[C@H]1C[C@@H]2CC[C@@]1(C)C2(C)C
InChI1S/C12H20O2/c1-8(13)14-10-7-9-5-6-12(10,4)11(9,2)3/h9-10H,5-7H2,1-4H3/t9-,10-,12+/m0/s1
InChI keyKGEKLUUHTZCSIP-JBLDHEPKSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)192.2 °F - closed cup
闪点(C)89 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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