CAS 7786-61-0 MFCD00015437-2-Methoxy-4-vinylphenol 4-乙烯基-2-甲氧基苯酚 TAO{mole}

2-Methoxy-4-vinylphenol 4-乙烯基-2-甲氧基苯酚

CAS 7786-61-0 MFCD00015437

化学结构图

SMILES: C=Cc1ccc(O)c(OC)c1

化学属性

Mol. Formula	C9
Mol. Weight	150
Refractive index	n20/D 1.582(lit.)
Boiling Point	224
Density	1.11
Flash Point	>100°(212°F)
TSCA	Yes
Melting Point	25-29°
Appearance	无色至淡稻草黄色油状液体。呈强烈香辛料、丁香和发酵似香气，有炒花生气息。不溶于水，溶于油类，混溶于乙醇。沸点224℃或100℃(667Pa)。天然品存在于玉米酒精发酵的挥发物中。

别名和识别编码

Chemical Name	2-Methoxy-4-vinylphenol
MDL Number	MFCD00015437
CAS Number	7786-61-0
PubChem Substance ID	332
EC Number	232-101-2
Synonym	对乙烯基愈创木酚 2-METHOXY-4-VINYLPHENOL o-methoxy-p-vinylphenol 2-Methoxy-4-vinylphenol (4-vinylguaiacol) 4-HYDROXY-3-METHOXYSTYRENE Phenol, 4-vinyl, 2-methoxy 2-metoxy-4-vinyl-phenol 2-methoxy-4-vinylphenol (vinylguaiacol) P-VINYL CATECHOL-O-METHYL ETHER 4-Ethenyl-2-methoxyphenol 4-VINYLGUAIACOL 4-乙烯基愈创木酚 VINYL GUAIACOL FEMA 2675 4-乙烯基愈疮木酚 Phenol, 2-methoxy-4-ethenyl 2-甲氧基-4-乙烯苯酚, 97%, STAB. WITH 0.01% BHT 4-乙烯基-2-甲氧基-苯酚 4-Hydroxy-3-methoxystyrene 4-ethenyl-2-methoxy-Phenol 4-Vinyl guaiacol p-Vinylguaiacol 2-甲氧基-4-乙烯苯酚 4-Vinylguaiacol Phenol, 4-ethenyl-2-methoxy- 4-ethenyl-2-methoxy-pheno 2-methoxy-4-vinyl-pheno 2-甲氧基-4-乙烯基苯酚 4-Vinyl-2-methoxyphenol (4-vinylguaiacol) 4-VINYL-2-METHOXYPHENOL 2-Methoxy-4-vinylphenol Phenol, 2-methoxy-4-vinyl- 对乙烯基愈疮木酚
Beilstein Registry Number	2044521
Chemical Name Translation	4-乙烯基-2-甲氧基苯酚
Wiswesser Line Notation	1U1R DQ CO1
LabNetwork Molecule ID	LN01805949
InChI	InChI=1S/C9H10O2/c1-3-7-4-5-8(10)9(6-7)11-2/h3-6,10H,1H2,2H3

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分类

{Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
{SNA} Alcoholic & Nonalcoholic Beverages, Analytical Standards, Apple, Beer, Cider, Coffee, Flavor and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, Fruits, Herbs & Spices, M-R, M-Z, Parsley, Peanut, Phenol, Raspberry, Rum, Strawberry, Tea, Tomato, Vanilla, Vegetables, Whiskey, Wine, 分析/色谱,

产品应用

可用于苹果、辛香料、烟熏香精的调配。

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSSL8205000

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338

Signal word

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37 Wear suitable gloves 戴适当手套；

Hazard Codes Xi

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Human Lymphocyte
DOSE/DURATION           : 500 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 206,17,1988

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE                    : 1400 mg/kg
SEX/DURATION            : female 7 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Maternal Effects - uterus, cervix, vagina
   Reproductive - Fertility - other measures of fertility
REFERENCE :
   SCIEAS Science.  (American Assoc. for the Advancement of Science, 1333 H
   St., NW, Washington, DC 20005)  V.1-    1895-  Volume(issue)/page/year:
   195,575,1977

其他信息

方法一:由香兰素和醋酐与醋酸钠反应后水解得3-甲氧基-4-羟基桂酸，再与喹啉在氢醌存在下加热脱羧基而成。
毒性:可安全用于食品(FDA，§172．515，2000)。
使用限量:FEMA(mg/kg)：软饮料0.25～3.0；冷饮0.25~11；糖果、焙烤食品1.0～8.0。
FEMA:2675
食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称允许使用该种添加剂的食品中文名称添加剂功能最大允许使用量（g/kg）最大允许残留量（g/kg） 2-甲氧基-4-乙烯基苯酚食品食品用香料用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
用途一:GB 2760--1996规定为允许使用的食品用香料。
MOL 文件:7786-61-0.mol
上游原料:醋酸钠 --> 喹啉 --> 肉桂酸
Sigma Aldrich:7786-61-0(sigmaaldrich)
4-乙烯基-2-甲氧基苯酚价格(试剂级):更新日期产品编号产品名称包装价格 2010/05/25 A13194 2-甲氧基-4-乙烯苯酚, 97%, stab. with 0.01% BHT 2-Methoxy-4-vinylphenol, 97%, stab. with 0.01% BHT 5g 4004元 2010/05/25 A13194 2-甲氧基-4-乙烯苯酚, 97%, stab. with 0.01% BHT 2-Methoxy-4-vinylphenol, 97%, stab. with 0.01% BHT 1g 1004元
Alfa Aesar:2-甲氧基-4-乙烯苯酚,97%,stab.with0.01%BHT 2-Methoxy-4-vinylphenol, 97%, stab. with 0.01% BHT(7786-61-0)
参考质量标准:FAO/WHO，2000 含量(GT-10-4) ≥96% 折射率( D 20 ) 1.534～1.538 相对密度(d 25 25 ) 1.090～1.096
用途二:可用于苹果、辛香料、烟熏香精的调配。