(-)-MENTHYL CHLORIDE
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(-)-MENTHYL CHLORIDE 속성
- 녹는점
- −20-−16.5 °C(lit.)
- 끓는 점
- 101-101.5 °C21 mm Hg(lit.)
- 밀도
- 0.936 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.464
- 인화점
- 174 °F
- 물리적 상태
- 투명한 액체
- 색상
- 무색~연황색
- optical activity
- [α]20/D 52.4°, neat
- BRN
- 1902297
- LogP
- 4.890 (est)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 23-24/25 | ||
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WGK 독일 | 3 | ||
위험 등급 | IRRITANT |
그림문자(GHS): |
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신호 어: | Warning | |||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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(-)-MENTHYL CHLORIDE C화학적 특성, 용도, 생산
용도
2-Chloro-4-methyl-1-(1-methylethyl)-Cyclohexane is a useful building block for organic synthesis.Purification Methods
Dissolve menthyl chloride in pet ether (b 40-60o), wash with H2O, conc H2SO4 until no discoloration of the organic layer occurs (care with conc H2SO4 during shaking in a separating funnel), again with H2O and dry it (MgSO4). Evaporate and distil the residual oil through a Claisen head with a Vigreux neck ( p 11) of ca 40 cm length. [Smith & Wright J Org Chem 17 1116 1952, Barton et al. J Chem Soc 453 1952, Beilstein 5 III 134.](-)-MENTHYL CHLORIDE 준비 용품 및 원자재
원자재
준비 용품
(-)-MENTHYL CHLORIDE 공급 업체
글로벌( 74)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33350 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 96815 | 76 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169085 |
market03@meryer.com | China | 40240 | 62 |
TCI (Shanghai) Development Co., Ltd. | 021-67121386 |
Sales-CN@TCIchemicals.com | China | 24539 | 81 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44700 | 61 |
Shanghai Longsheng chemical Co.,Ltd. | 021-58099652-8005 13585536065 |
bin.wu@shlschem.com | China | 9816 | 59 |
Shandong Xiya Chemical Co., Ltd | 4009903999 13355009207 |
3007715519@qq.com | China | 18738 | 57 |