81-30-1
中文名稱
1,4,5,8-萘四甲酸酐
英文名稱
1,4,5,8-Naphthalenetetracarboxylic dianhydride
CAS
81-30-1
EINECS 編號(hào)
201-342-5
分子式
C14H4O6
MDL 編號(hào)
MFCD00006915
分子量
268.18
MOL 文件
81-30-1.mol
更新日期
2025/01/13 14:31:19
81-30-1 結(jié)構(gòu)式
基本信息
中文別名
1,4,5,8-萘四甲酸酐1,4,5,8-萘四酸二酐
萘-1,4,5,8-四甲酸二酐
英文別名
1,4,5,8-NAPHTHALENETETRACARBOXYLIC DIANHYDRIDEISOCHROMENO[6,5,4-DEF]ISOCHROMENE-1,3,6,8-TETRAONE
NAPHTHALENE-1,4,5,8-TETRACARBOXYLIC ACID DIANHYDRIDE
NAPHTHALENE-1,4,5,8-TETRACARBOXYLIC DIANHYDRIDE
(2)benzopyrano(6,5,4-def)(2)benzopyran-1,3,6,8-tetrone
[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone
1,4,5,8-Naphthalenetetracarboxylic 1,8:4,5-dianhydride
1,4,5,8-Naphthalenetetracarboxylic acid anhydride
1,4,5,8-Naphthalenetetracarboxylic acid dianhydride
1,4,5,8-Naphthalenetetracarboxylic acid, 1,8:4,5-dianhydride
1,4,5,8-naphthalenetetracarboxylicacid,1,8:4,5-dianhydride
1,8:4,5-Naphthalenetetracarboxylic dianhydride
2,7-Dioxapyrene-1,3,6,8-tetrone
Isochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone
Naphthalenetetracarboxylic dianhydride
naphthalenetetracarboxylicdianhydride
nsc84241
ntcda
naphthalene-1,8:4,5-tetracarboxylic dianhydride
NAPHTHALENE-1,4,5,8-TETRACARBOXYLIC ACID DIANHYDRIDE 97%
所屬類別
化學(xué)試劑：雙環(huán)化合物物理化學(xué)性質(zhì)
熔點(diǎn)>300 °C(lit.)
沸點(diǎn)371.34°C (rough estimate)
密度1.5122 (rough estimate)
折射率1.5230 (estimate)
儲(chǔ)存條件Inert atmosphere,Room Temperature
溶解度DMSO（微溶，加熱）、甲醇（微溶）
形態(tài)固體
顏色灰白色至淺米色
敏感性濕氣敏感
BRN272788
穩(wěn)定性吸濕性、濕敏性
InChIKeyYTVNOVQHSGMMOV-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù)81-30-1(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息1,4,5,8-Naphthalenetetracarboxylic dianhydride(81-30-1)
EPA化學(xué)物質(zhì)信息[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone (81-30-1)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說明S26-S36
WGK Germany2
RTECS號(hào)QK3695000
TSCAYes
海關(guān)編碼29173990
毒性LD50 oral in rat: 7400mg/kg
1,4,5,8-萘四甲酸酐價(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 |
| 2024/11/08 | L14365 | 萘-1,4,5,8-四甲酸二酐, 97%
Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride, 97% | 81-30-1 | 5g | 538元 |
| 2024/11/08 | L14365 | 萘-1,4,5,8-四甲酸二酐, 97%
Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride, 97% | 81-30-1 | 25g | 1676元 |
| 2024/11/08 | N0755 | 萘-1,4,5,8-四甲酸二酐(以升華法純化) Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation) | 81-30-1 | 1G | 710元 |