METHYL 4-PENTENOATE
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METHYL 4-PENTENOATE 속성
- 끓는 점
- 125-126 °C
- 밀도
- 0.904±0.06 g/cm3(Predicted)
- 굴절률
- n
20/D 1.415
- 인화점
- 29 °C
- 저장 조건
- under inert gas (nitrogen or Argon) at 2-8°C
- 냄새
- 디프로필렌 글리콜 중 10.00%. 녹색 과일
- ?? ??
- 녹색
- JECFA Number
- 1616
- LogP
- 1.45
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
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위험 카페고리 넘버 | 10-36 | ||
안전지침서 | 26 | ||
유엔번호(UN No.) | UN 3272 3/PG 3 | ||
WGK 독일 | 3 | ||
F 고인화성물질 | 10-23 | ||
HS 번호 | 2916199590 |
그림문자(GHS): | ||||||||||||||||||||||
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신호 어: | Warning | |||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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METHYL 4-PENTENOATE C화학적 특성, 용도, 생산
화학적 성질
Colorless liquid; green fruity aroma.Aroma threshold values
Medium strength odor; recommend smelling in a 10.00% solution or less일반 설명
Methyl 4-pentenoate is an unsaturated methyl ester that is prepared by the esterification of 1-pentenoic acid with methanol. It undergoes amidation with formamide via acetone-initiated photochemical reaction to form a 1:1 adduct. The metathesis of methyl 4-pentenoate with different Mo(VI)alkylidene complexes have been reported. It acts as a chain transfer agent during the polymerization of exo,exo-5,6-bis(methoxymethyl)-7-oxabicyclo[2.2.1]hept-2-ene using RuII(H20)6(tos)2 (tos =p-toluenesulfonate) as a catalyst.METHYL 4-PENTENOATE 준비 용품 및 원자재
원자재
준비 용품
METHYL 4-PENTENOATE 공급 업체
글로벌( 39)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
China National Standard Pharmaceutical Corporation Limited | +8615391658522 |
overseasales@yongstandards.com | China | 11927 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
jiliang chemicals | 21-62165282 15801962796; |
bidingchem@163.com | China | 1165 | 60 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44751 | 61 |
Sci General Material & Chemical Ltd | 21-58388037 13472507714 |
1589045147@qq.com | China | 671 | 55 |
Shanghai Hong-chuang Pharma Tech Co., Ltd. | 18151128828 |
hc-sales@foxmail.com | China | 2489 | 55 |
Bide Pharmatech Ltd. | 400-1647117 15221909166 |
product02@bidepharm.com | China | 41438 | 60 |
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 18112977050 |
cb6@aikonchem.com | China | 16687 | 50 |
Sigma-Aldrich | 021-61415566 800-8193336 |
orderCN@merckgroup.com | China | 51471 | 80 |
METHYL 4-PENTENOATE 관련 검색:
4-펜티노익산 에틸 2-메틸-4-펜테노산염 3-(헥사데시닐)다이하이드로-2,5-퓨란다디온 에틸 크리산테메이트 알릴말론산디에틸에스테르
Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
DIETHYL 1,4-DIHYDRO-2,4,6-TRIMETHYL-3,5-PYRIDINEDICARBOXYLATE
CIS-4,7,10,13,16,19-DOCOSAHEXAENOIC ACID METHYL ESTER
TETRADECENYLSUCCINIC ANHYDRIDE
Pyroporphyrin dimethyl ester
cis-1,2,3,6-Tetrahydrophthalic anhydride
2-DODECEN-1-YLSUCCINIC ANHYDRIDE
ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate
MESOPORPHYRIN IX DIMETHYL ESTER
DIETHYL DIALLYLMALONATE
DICUMAROL
PENTAMETHYL CYCLOPENTADIENE-1,2,3,4,5-PENTACARBOXYLATE
(1S,5R)-(-)-2-OXABICYCLO[3.3.0]OCT-6-EN-3-ONE