CAS.coolHomeSearchNotificationsMessagesProfileSettingsPost
Sign inSign up

Trending Chemicals

#1 · Trending in chemicals

CAS 64-17-5

ethanol (

276 posts

#2 · Trending in chemicals

CAS 110-54-3

hexane (

110 posts

#3 · Trending in chemicals

CAS 7732-18-5

water (

106 posts

#4 · Trending in chemicals

CAS 141-78-6

hexane (

91 posts

#5 · Trending in chemicals

CAS 67-56-1

methanol (

89 posts

Show more

Who to Follow

No suggestions available yet.

Find more people

About · Explore · Settings

© 2026 CAS.cool

944-73-0

1 posts

9
Message

944-73-0

@944-73-0

📅 Joined February 2021
0 Following0 Followers
PostsRepliesMediaLikes
9
944-73-0@944-73-0·Feb 7
CAS 944-73-0

CAS号: 944-73-0 英文名称: 1,3-DIMETHYLURIC ACID 英文同义词: ba2751;Ba 2751;NSC 95854;Oxytheophylline;1,3-DIMETHYLURIC ACID;Theophylline Impurity 3;Uric acid, 1,3-dimethyl-;1,3-Dimethyluric acid ,99%;Theophylline EP Impurity E;1,3-DIMETHYL-2,6,8-TRIHYDROXYPURINE 中文名称: 1,3-二甲基尿酸 中文同义词: 茶碱杂质3;茶碱EP杂质E;1,3-二甲基尿酸;茶碱杂质E (EP);1,3-二甲基-2,6,8-三羟基嘌呤 分子式: C7H8N4O3 分子量: 196.16 熔点 : ≥300 °C(lit.) 沸点 : 333.04°C (rough estimate) 密度 : 1.4375 (rough estimate) 折射率 : 1.6700 (estimate) 储存条件 : −20°C 溶解度 : 1 M NH4OH: soluble50mg/mL, clear to slightly hazy, colorless to faintly yellow 酸度系数(pKa): 5.61±0.50(Predicted) CAS 数据库: 944-73-0 安全说明 : 24/25 WGK Germany : 2 RTECS号: UP0783700 海关编码 : 29339900

381