4-포르밀모폴린
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4-포르밀모폴린 속성
- 녹는점
- 20-23 °C (lit.)
- 끓는 점
- 236-237 °C (lit.)
- 밀도
- 1.145 g/mL at 25 °C (lit.)
- 증기압
- 0.03 hPa (20 °C)
- 굴절률
- n
20/D 1.485(lit.)
- 인화점
- >230 °F
- 저장 조건
- Store below +30°C.
- 용해도
- 쉽게 용해됨
- 산도 계수 (pKa)
- -0.75±0.20(Predicted)
- 물리적 상태
- 액체
- 색상
- 맑은 노란색
- 수소이온지수(pH)
- 10 (250g/l, H2O, 20℃)
- 폭발한계
- 1.2-8.2%(V)
- 수용성
- 녹는
- 감도
- Hygroscopic
- BRN
- 110293
- LogP
- -1.2 at 23℃
- CAS 데이터베이스
- 4394-85-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 36/37/38 | ||
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안전지침서 | 23-24/25 | ||
WGK 독일 | 3 | ||
RTECS 번호 | QD9694000 | ||
자연 발화 온도 | 345 °C DIN 51794 | ||
TSCA | Yes | ||
HS 번호 | 29349990 | ||
독성 | LD50 orally in Rabbit: > 7360 mg/kg LD50 dermal Rabbit > 18400 mg/kg | ||
기존화학 물질 | 97-3-115 |
4-포르밀모폴린 C화학적 특성, 용도, 생산
개요
4-Formylmorpholine is an excellent non-protonic solvent. It is widely used as a solvent and extractant for aromatics. It is used as a detergent for acid gases. In the field of organic synthesis, it can be used to prepare labelled 14C, 4-(trifluoromethyl)morpholine, 3-alkyl-2-chloro-5,6-dihydrobenzaldehyde, triple-biphenyldialdehyde and phenylpropargyl aldehyde. It plays an important role in the desulphurisation of natural gas, syngas, flue gas and petrol.화학적 성질
CLEAR YELLOW LIQUIDN-formylmorpholine is a colourless transparent liquid soluble in water. It is chemically stable, non-toxic, and non-corrosive but can also dissolve aliphatic hydrocarbons, aromatic hydrocarbons, and water because of its unique structure. N-formylmorpholine would largely reduce the volatility of aromatic hydrocarbon when dissolving the latter. Thus, it can extract, distill and recycle aromatic hydrocarbon. Besides, this compound is also applied in C4 (LNG) cracking projects for desulfuration and solvent extraction, which can increase the yield (relative to DMF, ACN, and NMP processes). At present, this application has been adopted in China. It should be stored in sealed containers in a cool, ventilated warehouse. Keep away from fire and heat. Avoid the use of mechanical equipment that would produce sparks. Handle gently, avoiding damage to the packaging and containers.
용도
4-Formylmorpholine is widely used as a solvent and extracting agent for aromatics. It is used as a scrubbing agent for acidic gases. It is employed in the preparation of adenine hydrochloride labeled with 14C, 4-(trifluoromethyl)morpholine, 3-alkyl-2-chloro-5,6-dihydrobenzaldehyde and terphenyl dialdehyde. It plays an important role in the desulfurization of natural gas, synthetic gas, flue gas and gasoline.일반 설명
Treatment of 4-formylmorpholine with sulphur tetrafluoride in the presence of potassium fluoride gives 4-(trifluoromethyl)morpholine in excellent yields. 4-Formylmorpholine reacts with series of 2-alkyl-2-cyclohexen-1-ones in the presence of POCl3 to give the corresponding 3-alkyl-2-chloro-5,6-dihydrobenzaldehydes and allylic alcohols (by-product).4-포르밀모폴린 준비 용품 및 원자재
원자재
준비 용품
4-포르밀모폴린 공급 업체
글로벌( 363)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Xiamen Eagle Chemical Limited Corporation | +86-5925023701 +86-18900207489 |
yiyunchem@163.com | China | 6046 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
Qingdao RENAS Polymer Material Co., Ltd. | +86-0532-86867058 +86-18562606086 |
sales@qdrenas.com | China | 160 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12460 | 58 |
Hebei Duling International Trade Co. LTD | +8617333973358 |
sales01@hbduling.cn | China | 15437 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20320 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21673 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9338 | 55 |
4-포르밀모폴린 관련 검색:
포르말린 디메트모르프 아세틸모르폴린 염화 4-몰폴린카보닐 4-포르밀모폴린
Moroxydine hydrochloride
Tridemorph
Moroxydine
N-CYANOACETYLMORPHOLINE
nicopholine
4-[2-(PIPERAZIN-1-YL)-ACETYL]-MORPHOLINE
trimetozine
N-DECANOYLMORPHOLINE
(3-Bromo-5-nitrophenyl)(morpholino)methanone
4-Benzoylmorpholine
4-(3-BROMOBENZOYL) MORPHOLINE
(4-Methylphenyl)morpholin-4-ylmethanone
Vanitiolide