Benzaldehyde propylene glycol acetal
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Benzaldehyde propylene glycol acetal 속성
- 끓는 점
- 83-85 °C/4 mmHg (lit.)
- 밀도
- 1.065 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.509(lit.)
- 인화점
- >230 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 물리적 상태
- 투명한 액체
- 색상
- 무색 내지 거의 무색
- 냄새
- 100.00%에서. 쓴 수선화 달콤한 나프탈릭 우디
- ?? ??
- 꽃향기
- JECFA Number
- 839
- InChIKey
- CDIKGISJRLTLRA-UHFFFAOYSA-N
- LogP
- 2.12
- CAS 데이터베이스
- 2568-25-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | JI3870000 | ||
| HS 번호 | 29329990 | ||
| 기존화학 물질 | KE-24810 |
Benzaldehyde propylene glycol acetal C화학적 특성, 용도, 생산
화학적 성질
Clear colorless to yellowish oily liquid출처
Reported found in port wine.제조 방법
By condensation of benzaldehyde with propylene glycol. The reaction water is removed by azeotropic distillation (Arctander, 1960).일반 설명
The product is an isomeric mixture of benzaldehyde propylene glycol acetal (Benzaldehyde PG acetal). It can be prepared from benzaldehyde and propylene glycol, via condensation reaction. Specific gravity of benzaldehyde PG acetal is 1.068 – 1.073 at 20°C. It has been identified as one of the volatile compound present in the artificial caramel and chocolate samples by non-equilibrated solid-phase microextraction/gas chromatography/mass spectrometry.Benzaldehyde propylene glycol acetal 준비 용품 및 원자재
원자재
준비 용품
Benzaldehyde propylene glycol acetal 공급 업체
글로벌( 228)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12839 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20286 | 58 |
| Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 |
info@deshangchem.com | China | 662 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 |
sales@xinhepharma.com | China | 809 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 +86-16264648883 |
niki@zlchemi.com | China | 1149 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18775 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29881 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 |
sales@dolonchem.com | CHINA | 2972 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 |
sales@amoychem.com | China | 6383 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |