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CAS: 83-34-1
分子式: C9H9N
分子量: 131.17
沸点: 265-266℃
熔点: 95-98℃
中文名称: 
β-甲基吲哚
粪臭素
3-甲基吲哚
英文名称: 
skatol
skatole
skatole(3-methylindole)
3-Methylindol
1H-Indole,3-methyl-
3-methyl-1H-Indole
3-methyl-indol
3-methyl-1h-indol
3-methyl-1h-indole
3-methylindole
3-mi
beta-methylindole
scatole
展开更多英文名
性质描述: 白色片状结晶。熔点为95℃,沸点为265-266℃(100.7kPa)。溶于乙醇和油中,微溶于水。
生产方法: 3-甲基吲哚存在于灵猫香、人类、干酪、牛奶和茶中。工业生产可由丙醛与苯肼加热脱去水分子而获得丙醛苯腙,然后同氯化锌或硫酸加热,脱去氨分子而得到3-甲基吲哚。
用途: 3-甲基吲哚具有令人不愉快的粪臭味,但经大量稀释后有愉快的香味,特别具有灵猫香基的香韵,在干酪、坚果、葡萄等制品中加入少量就有效果,在海味香精中加入,可具鱼肉味。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
S817593MACKLIN3-甲基吲哚98%30元/1g;   40元/5g;   136元/25g;   455元/100g;   2271元/500g;   11350元/2.5kg;   展开
储存:室温,避光,干燥,密封
状态:白色到黄色片状
S797943MACKLIN3-甲基吲哚10mM in DMSO525元/1ml;   展开
储存:-20°C
M0347TCI3-Methylindole>98.0%(GC)195元/1G;   265元/5G;   935元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C9H9N = 131.18
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气
Reaxys-RN111296
PubChem物质ID87572417
SDBS (AIST Spectral DB)1839
Merck Index (14)8560
MDL编号MFCD00005627

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(GC)min. 98.0 %
Melting point95.0 to 98.0 ℃
Solubility in EtOHalmost transparency

物性(参考值)

熔点96 ℃
沸点141 ℃/10 mmHg
水溶性可溶
溶解性(可溶于)苯,醇,丙酮,氯仿,乙醚

安全信息

图形或危害标志
信号词危险
危险性说明H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H370 : 会损害器官。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。
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。
P308+P311 : 如接触到或有疑虑:呼叫急救中心/医生。
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。
P405 : 存放处须加锁。

相关法规

RTECS#NM0350000
226073J&K3-Methylindole96%173元/5G;   648元/25G;   2134元/100G;   展开

基本信息

分子式C9H9N
分子量131.17
熔点92-97
沸点265-266
闪点132
MDL编码MFCD00005627
Beilstein111296
Merck14,8560
EINECS 编号201-471-7

安全信息

图形或危害标志
提示语Warning
危险说明H316
H320
H335
防范说明P281
P305+P351+P338
WGK2
RTECSNM0350000
TSCA
L03890Alfa Aesar3-Methylindole98%515元/5g;   2135元/25g;   3859元/50g;   展开

应用
3-Methylindole is often used as a component of commercial fragrances and perfumes.It helps fluorescent guanosine analogue, which in a dimethoxytrityl, phosphoramidite protected form, can be site-specifically inserted into oligonucleotides through a 3?5?phosphodiester linkage using an automated DNA synthesizer

备注
Light Sensitive. Store in dark away from oxidizing agents. Incompatible with light, strong acids, acid ahydrides, acid chlorides.

基本信息

MDL
MFCD00005627

EINECS
201-471-7

分子式
C9H9N

分子量
131.18

熔点
94-97°

沸点
265-268°

闪点
132°(269°F)

灵敏度
Light Sensitive. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water, Ether, Alcohols, Benzene, Acetone, Chloroform.

Beilstein
111296

Merck
14,8560

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H315-H319-H335
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
36/37/38
Irritating to eyes, respiratory system 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
NM0350000

TSCA

C12703Alfa Aesar3-Methylindole98%955元/10g;   2035元/25g;   6554元/100g;   展开

基本信息

Ref#
12703

MDL
5627

分子式
C9 H9 N

分子量
131.18

闪点
132

形态
White to pale brown cryst powder

安全信息

危险等级
9

包装组
III

M51458Sigma-Aldrich3-Methylindole98%380.49元/5 G;   1208.74元/25 G;   3645.11元/100 G;   展开

基本信息

经验(实验)分子式C9H9N
分子量131.17
Beilstein111296
EC 号201-471-7
MDL编号MFCD00005627
PubChem化学物质编号24896981
NACRESNA.22

产品性质

质量水平100
测定98%
bp265-266 ℃ (lit.)
mp92-97 ℃ (lit.)
SMILES stringCc1c[nH]c2ccccc12
InChI1S/C9H9N/c1-7-6-10-9-5-3-2-4-8(7)9/h2-6,10H,1H3
InChI keyZFRKQXVRDFCRJG-UHFFFAOYSA-N

安全信息

象形图GHS09
危险声明H411
预防措施声明P273 - P391 - P501
危险分类Aquatic Chronic 2
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)269.6 °F
闪点(C)132 ℃
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
W301912Sigma-AldrichSkatole≥98%404.65元/;   1198.32元/100 G;   5011.27元/500 G;   8090.46元/1 KG;   34044.1元/5 KG;   展开

产品说明

一般描述

Skatole is an indole derivative with a strong fecal odor that occurs naturally in feces formed due to the degradation of tryptophan. It is found in several flowers such as jasmine owing to its flowery smell when present in low concentration. Skatole is also one of the key contributors to the development of boar taint in fat samples.

包装

100 g in glass bottle
500 g in poly bottle
1 kg in poly bottle
5 kg in poly drum

基本信息

经验(实验)分子式C9H9N
分子量131.17
FEMA编号3019
Beilstein111296
EC 号201-471-7
MDL编号MFCD00005627
PubChem化学物质编号329830553
Flavis编号14.004

产品性质

质量水平400
生物来源synthetic
agencymeets purity specifications of JECFA
测定≥98%
bp265-266 ℃ (lit.)
mp92-97 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查animalic
application(s)flavors and fragrances
食品过敏原no known allergens
SMILES stringCc1c[nH]c2ccccc12
InChI1S/C9H9N/c1-7-6-10-9-5-3-2-4-8(7)9/h2-6,10H,1H3
InChI keyZFRKQXVRDFCRJG-UHFFFAOYSA-N

安全信息

象形图GHS09
危险声明H411
预防措施声明P273 - P391 - P501
危险分类Aquatic Chronic 2
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)269.6 °F
闪点(C)132 ℃
90961Supelco3-Methylindoleanalytical standard892.41元/100 MG;   展开

产品说明

一般描述

3-甲基吲哚(3-MI)通常存在于葡萄酒、乳制品和其它食品中,它会使猪肉产品产生类似粪便的臭味。据报道,它是在多种物种的肠道中通过色氨酸的微生物降解而产生的。

应用

有关合适的仪器技术的更多信息,请参阅产品的分析证书。想要获得更多支持,请联系技术服务部。
3-甲基吲哚可用作定量测定以下物质中分析物的分析参考标准品

  • 通过带氮磷检测器(GC-NPD)的气相色谱仪测定粪便/肠道内容物和细菌培养物。
  • 通过反相高效液相色谱-紫外检测(RP-HPLC-UV)测定猪脂肪组织。
  • 通过气相色谱-嗅觉法(GC-MS / O)和气相色谱-质谱联用(GC-MS)测定窖泥和白酒(SAB)样品。

基本信息

经验(实验)分子式C9H9N
分子量131.17
Beilstein111296
EC 号201-471-7
MDL编号MFCD00005627
PubChem化学物质编号329769973
NACRESNA.24

产品性质

质量水平100
等级analytical standard
测定≥99.0% (GC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
bp265-266 ℃ (lit.)
mp92-97 ℃ (lit.)
application(s)cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式neat
SMILES stringCc1c[nH]c2ccccc12
InChI1S/C9H9N/c1-7-6-10-9-5-3-2-4-8(7)9/h2-6,10H,1H3
InChI keyZFRKQXVRDFCRJG-UHFFFAOYSA-N

安全信息

象形图GHS09
危险声明H411
预防措施声明P273 - P391 - P501
危险分类Aquatic Chronic 2
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)269.6 °F
闪点(C)132 ℃
239745Amethyst3-Methylindole96%, 用于合成93元/5G;   349元/25G;   876元/100G;   展开

基本信息

分子式C9H9N
分子量131.17
熔点92-97
沸点265-266
闪点132
MDL编码MFCD00005627
Beilstein111296
Merck14,8560
EINECS 编号201-471-7

安全信息

图形或危害标志
提示语Warning
危险说明H316
H320
H335
防范说明P281
P305+P351+P338
WGK2
RTECSNM0350000
TSCA
068788Fluorochem3-Methyl-1H-Indole97%220元/1g;   330元/10g;   682元/25g;   1980元/100g;   展开

基本信息

CAS Number83-34-1
MDL NumberMFCD00005627

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.
H370: Causes damage to organs Lung.
H303: May be harmful if swallowed
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 .
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.
P307: IF exposed: .
P307 + P311: IF exposed: Call a POISON CENTER or doctor/physician.
P311: Call a POISON CENTER or doctor/physician.
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 .
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