14970-87-7
中文名稱
2,2’-(1,2-乙二基雙氧代)雙乙硫醇
英文名稱
3,6-DIOXA-1,8-OCTANEDITHIOL
CAS
14970-87-7
EINECS 編號(hào)
239-044-2
分子式
C6H14O2S2
MDL 編號(hào)
MFCD00015873
分子量
182.3
MOL 文件
14970-87-7.mol
更新日期
2026/07/14 18:11:00
14970-87-7 結(jié)構(gòu)式
基本信息
中文別名
2,2’-(1,2-乙二基雙氧代)雙乙硫醇3,6-二氧-1,8-辛二硫醇
英文別名
1,2-BIS(2-MERCAPTOETHOXY)ETHANE1,8-DIMERCAPTO-3,6-DIOXAOCTANE
3,6-DIOXA-1,8-OCTANEDITHIOL
ETHYLENE GLYCOL BIS(2-MERCAPTOETHYL) ETHER
2,2’-(ethylenedioxy)diethanethiol
2,2’-[1,2-ethanediylbis(oxy)]bis-ethanethio
2,2’-[1,2-ethanediylbis(oxy)]bis-Ethanethiol
Triglycoldimercaptan
Triethyleneglycol dimrcaptan
Ethanethiol, 2,2-1,2-ethanediylbis(oxy)bis-
2,2′-[1,2-Ethandiylbis(oxy)]bis(ethanthiol)
2,2'-[1,2-ethanediylbis(oxy)]bis-Ethanethiol Triglycol dimercaptan 2,2'-[1,2-ethanediylbis(oxy)]bis-ethanethio 2,2'-(ethylenedioxy)diethanethiol
Triethyleneglycol dimercaptan
1,2-Bis(2-mercaptoethoxy)ethane, 3,6-Dioxa-1,8-octane-dithiol
2,2'-(Ethylenebisoxy)bisethanethiol
2,2'-Ethylenebis(oxy)bis(ethanethiol)
3,6-Dioxa-1,8-octanebisthiol
所屬類別
化學(xué)試劑：硫醇鹽物理化學(xué)性質(zhì)
沸點(diǎn)225 °C(lit.)
密度1.12 g/mL at 25 °C(lit.)
蒸氣壓0.39Pa at 20℃
折射率n20/D 1.509(lit.)
閃點(diǎn)132 °C
儲(chǔ)存條件RT, stored under nitrogen
溶解度微溶于水
酸度系數(shù)(pKa)9.34±0.10(Predicted)
形態(tài)透明液體
顏色無(wú)色至淺黃色至淺橙色
水溶解性11.4g/L at 19.8℃
BRN1901671
InChIInChI=1S/C6H14O2S2/c9-5-3-7-1-2-8-4-6-10/h9-10H,1-6H2
InChIKeyHCZMHWVFVZAHCR-UHFFFAOYSA-N
SMILESC(OCCS)COCCS
LogP1.6 at 55℃
CAS 數(shù)據(jù)庫(kù)14970-87-7(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息Ethanethiol, 2,2'-[1,2-ethanediylbis(oxy)]bis- (14970-87-7)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H301-H332-H410
危險(xiǎn)品標(biāo)志T
危險(xiǎn)類別碼R22-R23-R36/37/38
安全說(shuō)明S26-S45
危險(xiǎn)品運(yùn)輸編號(hào)UN 2810 6.1/PG 3
WGK Germany2
TSCATSCA listed
REACH 注冊(cè)登記Active
海關(guān)編碼29309090
存儲(chǔ)類別6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危險(xiǎn)性類別Acute Tox. 3 Oral
Acute Tox. 4 Inhalation
Aquatic Acute 1
Aquatic Chronic 1
Acute Tox. 4 Inhalation
Aquatic Acute 1
Aquatic Chronic 1
2,2’-(1,2-乙二基雙氧代)雙乙硫醇價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/06/06 | D2649 | 2,2’-(1,2-乙二基雙氧代)雙乙硫醇 3,6-Dioxa-1,8-octanedithiol | 14970-87-7 | 5G | 140元 |
| 2026/06/06 | D2649 | 3,6-二氧雜-1,8-辛烷二硫醇 3,6-Dioxa-1,8-octanedithiol | 14970-87-7 | 25G | 280元 |
| 2026/06/06 | D2649 | 3,6-二氧雜-1,8-辛烷二硫醇 3,6-Dioxa-1,8-octanedithiol | 14970-87-7 | 100g | 720元 |