1,7-OCTADIYNE
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1,7-OCTADIYNE 속성
- 녹는점
- 27°C (estimate)
- 끓는 점
- 135-136 °C (lit.)
- 밀도
- 0.8 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.446(lit.)
- 인화점
- 74 °F
- 저장 조건
- 2-8°C
- 용해도
- 어렵거나 섞일 수 없음
- 물리적 상태
- 액체
- 색상
- 무색투명~미황색
- Specific Gravity
- 0.817
- BRN
- 1697275
- CAS 데이터베이스
- 871-84-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 10-36/37/38 | ||
안전지침서 | 16-26-36/37/39 | ||
유엔번호(UN No.) | UN 3295 3/PG 3 | ||
WGK 독일 | 3 | ||
TSCA | Yes | ||
위험 등급 | 3 | ||
포장분류 | III | ||
HS 번호 | 29012990 | ||
기존화학 물질 | KE-26590 |
1,7-OCTADIYNE C화학적 특성, 용도, 생산
화학적 성질
clear colorless to faintly yellow liquid용도
1,7-Octadiyne is an useful bifunctional chain extension unit. It participates in the formation of uranium(IV) vinyl complexes. It reacts with frustrated Lewis pair P(o-tolyl)3/B(C6F5)3 by acetylene C-C coupling to yield the zwitterionic product. It undergoes the reductive cyclization during reaction with Re2Cl4(?-dppm)2 (dppm = Ph2PCH2PPh2) and affords quadruply bonded dirhenium(III) complex Re2Cl3(?,η2-C8H7)(?-dppm)2.일반 설명
1,7-Octadiyne is a terminal bis-alkyne and participates in the formation of uranium(IV) vinyl complexes. It reacts with frustrated Lewis pair P(o-tolyl)3/B(C6F5)3 by acetylene C-C coupling to yield the zwitterionic product. It undergoes the reductive cyclization during reaction with Re2Cl4(μ-dppm)2 (dppm = Ph2PCH2PPh2) and affords quadruply bonded dirhenium(III) complex Re2Cl3(μ,η2-C8H7)(μ-dppm)2.1,7-OCTADIYNE 준비 용품 및 원자재
원자재
준비 용품
1,7-OCTADIYNE 공급 업체
글로벌( 134)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4242 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9702 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
BTC pharm India | +918790379245 |
banny.janga@btcpharm.com | India | 1269 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
1,7-OCTADIYNE 관련 검색:
옥타디인(1,7-) 2,2,7,7-사메틸-3,5-옥타 디아인
1,7-OCTADIYNE
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1,7-CYCLOTRIDECADIYNE
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esperamicin A1
dynemicin A
1,7,13,19-EICOSATETRAYNE
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3,5-Octadiyne-2,7-diol, 2,7-dimethyl-,2,7-DIMETHYL-3,5-OCTADIYNE-2,7-DIOL
2,6-OCTADIYNE
3,5-OCTADIYNE 98+%,3,5-OCTADIYNE,octadiyn
1,7-CYCLODODECADIYNE
SALOR-INT L164518-1EA
RARECHEM AQ BC 8112
RARECHEM AQ BC 8049