[登录] [免费注册]
试剂仪器网
发布求购
位置：首页 > 资料中心 > 化工字典 > 713-95-1
关键词:       仅模糊查询
CAS: 713-95-1
分子式: C12H22O2
分子量: 198.3
沸点: 126℃(1 t
熔点: −12 °C(lit.)
中文名称: 
6-庚基四氢-2H-吡喃-2-酮
δ-十二烷醇内酯
丁位十二内酯
5-羟基十二酸-delta-内酯
英文名称: 
(±)-δ-Heptyl-δ-valerolactone
I-Dodecanolactone
1,5-Dodecanolide
delta-Dodecanolactone
6-heptyltetrahydro-2H-Pyran-2-one
6-heptyltetrahydro-2h-pyran-2-on
5-hydroxydodecanoic acid delta-lactone
5-hydroxydodecanoic acid lactone
5-hydroxydodecanoic acid, delta-lactone
delta-dodecalactone
delta-heptyl-delta-valerolactone
5-hydroxy-dodecanoic aci delta-lactone
n-heptyl-delta-valerolactone
5-Dodecanolide
δ-Dodecalactone
(±)-5-Dodecanolide
2H-Pyran-2-one,6-heptyltetrahydro-
delta-Laurolactone
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格
D807101MACKLIN丁位十二内酯98%36元/25ml;   105元/100ml;   522元/500ml;   2208元/2.5L;   咨询
储存：室温
状态：无色到黄色液体
折射率：n20/D 1.460(lit.)
D1414TCIδ-Dodecanolactone>98.0%(GC)410元/25ML;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C12H22O2 = 198.31
外观与形状(20℃)液体
储存温度0-10℃
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 (分解),加热
Reaxys-RN1282749
PubChem物质ID87567918
SDBS (AIST Spectral DB)6401
MDL编号MFCD00006651

技术规格

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

物性(参考值)

沸点130 ℃/2 mmHg
闪点165 ℃
比重0.95
折射率1.46

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。
防范说明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。

相关法规

RTECS#UQ0850000
332117J&Kδ-Dodecanolactone98%208元/25ML;   554元/100ML;   咨询

基本信息

分子式C12H22O2
分子量198.30
熔点-12
沸点140-140
闪点113
密度0.942
折光率(n20D)1.4600
MDL编码MFCD00006651
Beilstein1282749
EINECS 编号211-932-4

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
WGK2
RTECSUQ0850000
TSCA是
L14406Alfa Aesardelta-Dodecanolactone98%521元/25g;   1376元/100g;   咨询

应用
delta-Dodecanolactone is used as a :flavoring agent. It is used in daily chemical essence. It is also used in agrochemical, pharmaceutical and dyestuff field.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Handle and store under inert gas.

基本信息

MDL
MFCD00006651

EINECS
211-932-4

分子式
C12H22O2

分子量
198.30

熔点
-7°

沸点
288°

闪点
165°(329°F)

密度
0.950

折射率
1.4600

灵敏度
Ambient temperatures.

溶解性
Not miscible or difficult to mix in water.

Beilstein
1282749

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319
Causes skin irritation.Causes serious eye irritation.

Precautionary Statements
P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313
Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention.

安全信息

危险类别
36/38
Irritating to eyes and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
UQ0850000

TSCA
是

298077Sigma-Aldrich5-Dodecanolide99%961.91元/100 ML;   咨询

基本信息

经验(实验)分子式C12H22O2
分子量198.30
Beilstein1282749
EC 号211-932-4
MDL编号MFCD00006651
PubChem化学物质编号24857955
NACRESNA.22

产品性质

质量水平100
测定99%
折射率n20/D 1.460 (lit.)
bp140-141 ℃/1 mmHg (lit.)
mp−12 ℃ (lit.)
密度0.942 g/mL at 25 ℃ (lit.)
SMILES stringCCCCCCCC1CCCC(=O)O1
InChI1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
InChI keyQRPLZGZHJABGRS-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)235.4 °F - closed cup
闪点(C)113 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
W240109Sigma-Aldrichδ-Dodecalactone≥97%, FG404.65元/;   1081.62元/1 KG;   4272元/5 KG;   7727.05元/10 KG;   咨询

产品说明

一般描述

δ-Dodecalactone is a flavor volatile compound mainly found in milk fat.

包装

10 kg in composite drum
5 kg in poly drum
1 kg in poly bottle

生化/生理作用

10ppm 时的味道

其他说明

天然存在：蓝奶酪、热黄油、猪油、朗姆酒、雪利酒和奶酪。

基本信息

经验(实验)分子式C12H22O2
分子量198.30
FEMA编号2401
Beilstein1282749
EC 号211-932-4
欧洲委员会编号624
MDL编号MFCD00006651
PubChem化学物质编号24901048
Flavis编号10.008
NACRESNA.21

产品性质

质量水平400
生物来源synthetic
等级FG
Halal
Kosher
agencyfollows IFRA guidelines
reg. complianceEU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515
测定≥97%
折射率n20/D 1.460 (lit.)
bp140-141 ℃/1 mmHg (lit.)
mp−12 ℃ (lit.)
密度0.942 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查butter; cheese; coconut; creamy; oily; peach
application(s)flavors and fragrances
食品过敏原no known allergens
致敏芳香化合物no known allergens
SMILES stringCCCCCCCC1CCCC(=O)O1
InChI1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
InChI keyQRPLZGZHJABGRS-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)235.4 °F - closed cup
闪点(C)113 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
W240115Sigma-Aldrichδ-Dodecalactonemixture of isomers, natural, ≥98%, FG441.47元/;   7614.3元/500 G;   11579.8元/1 KG;   咨询

产品说明

包装

1 kg in poly bottle
100, 500 g in poly bottle

其他说明

天然存在：蓝奶酪、热黄油、猪油、朗姆酒、雪利酒和奶酪。

基本信息

经验(实验)分子式C12H22O2
分子量198.30
FEMA编号2401
Beilstein1282749
EC 号211-932-4
欧洲委员会编号624
MDL编号MFCD00006651
PubChem化学物质编号329830482
Flavis编号10.008
NACRESNA.21

产品性质

质量水平400
生物来源Cocos nucifera (oil)
等级FG
Halal
Kosher
natural
agencyfollows IFRA guidelines
reg. complianceEU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
测定≥98%
折射率n20/D 1.460 (lit.)
bp140-141 ℃/1 mmHg (lit.)
mp−12 ℃ (lit.)
密度0.942 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查butter; cheese; coconut; creamy; oily; peach
application(s)flavors and fragrances
食品过敏原tree nuts
致敏芳香化合物no known allergens
SMILES stringCCCCCCCC1CCCC(=O)O1
InChI1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
InChI keyQRPLZGZHJABGRS-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)235.4 °F - closed cup
闪点(C)113 ℃ - closed cup
92255Supelcoδ-Dodecalactoneanalytical standard2460.69元/100 MG;   咨询

产品说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
δ-Dodecalactone may be used as an analytical reference standard for the quantification of the analyte in wine samples using gas chromatography with selective tandem mass spectrometric detection.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式C12H22O2
分子量198.30
Beilstein1282749
EC 号211-932-4
MDL编号MFCD00006651
PubChem化学物质编号329769880
NACRESNA.24

产品性质

质量水平100
等级analytical standard
测定≥98.0% (GC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
折射率n20/D 1.458-1.462
n20/D 1.460 (lit.)
bp140-141 ℃/1 mmHg (lit.)
mp−12 ℃ (lit.)
密度0.942 g/mL at 25 ℃ (lit.)
application(s)cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式neat
SMILES stringCCCCCCCC1CCCC(=O)O1
InChI1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
InChI keyQRPLZGZHJABGRS-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)235.4 °F - closed cup
闪点(C)113 ℃ - closed cup
517610Fluorochem6-Heptyltetrahydro-2H-pyran-2-one95+%242元/25g;   572元/100g;   咨询

基本信息

CAS Number713-95-1
MDL NumberMFCD00006651
CAS号首数字顺序排列： 1 2 3 4 5 6 7 8 9