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

874-42-0

1 posts

8
Message

874-42-0

@874-42-0

📅 Joined February 2021
0 Following0 Followers
PostsRepliesMediaLikes
8
874-42-0@874-42-0·Feb 5
CAS 874-42-0· dichloro-(

CAS号: 874-42-0 英文名称: 2,4-Dichlorobenzaldehyde 英文同义词: 2,4-DCAD;AKOS BBS-00003196;DICHLOROBENZALDEHYDE;2,4-Dichlorobenzalde;2,4-DICHLOROBENZALDEHYDE;2,4-dichloro-benzaldehyd;DICHLOROBENZALDEHYDE(2,4-);2,4-Dichlorobenzenaldehyde;Benzaldehyde, 2,4-dichloro-;2,4-Dichlorobenzaldehyde,98% 中文名称: 2,4-二氯苯甲醛 中文同义词: 2,4-二氯苯甲醛;2,4-二氯苯甲醛99%;2,4-二氯苄醇EP杂质F;2,4-二氯苯甲醛,98%;2.4-二氯苯甲醛 ≥97% 分子式: C7H4Cl2O 分子量: 175.01 熔点 : 64-69 °C(lit.) 沸点 : 233 °C(lit.) 密度 : 1.3456 (rough estimate) 折射率 : 1.5756 (estimate) 闪点 : 135 °C 储存条件 : Store below +30°C. 形态: Crystalline Powder, Crystals and/or Chunks 颜色: Light yellow to beige 水溶解性 : <0.1 g/100 mL at 24 ºC 敏感性 : Air Sensitive BRN : 471601 CAS 数据库: 874-42-0(CAS DataBase Reference) NIST化学物质信息: Benzaldehyde, 2,4-dichloro-(874-42-0) EPA化学物质信息: Benzaldehyde, 2,4-dichloro- (874-42-0) 危险品标志 : C,N,Xi 危险类别码 : 34-51/53-36/37/38 安全说明 : 26-36/37/39-45-61-37/39 危险品运输编号 : UN 3261 8/PG 2 WGK Germany : 2 自燃温度: 440 °C Hazard Note : Corrosive TSCA : Yes HazardClass : 8 PackingGroup : III 海关编码 : 29130000 毒性: LD50 orally in Rabbit: 3470 mg/kg

274