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18472-89-4

18472-89-4结构式
18472-89-4结构式

化源商城直购

英文名 [9-(dimethylamino)-10-methylbenzo[a]phenoxazin-5-ylidene]azanium,chloride
英文别名 cresyl violet cation
Cresyl violet
cresyl violet-670
cresy violet
Cresole Violet
EINECS 242-356-1
沸点 482.3ºC at 760mmHg
分子式 C19H18ClN3O
分子量 339.81900
闪点 245.5ºC
精确质量 339.11400
PSA 55.06000
LogP 0.59340

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ1927000
CHEMICAL NAME :
5H-Benzo(a)phenoxazine, 9-(dimethylamino)-5-imino-10-methyl-, monohydrochloride
CAS REGISTRY NUMBER :
18472-89-4
LAST UPDATED :
199504
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C19-H17-N3-O.Cl-H
MOLECULAR WEIGHT :
339.85

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA repair
TEST SYSTEM :
Bacteria - Bacillus subtilis
DOSE/DURATION :
2 mg/disc
REFERENCE :
TRENAF Kenkyu Nenpo--Tokyo-toritsu Eisei Kenkyusho. Annual Report of Tokyo Metropolitan Research Laboratory of Public Health. (Tokyo-toritsu Eisei Kenkyusho, 24-1, 3-chome, Hyakunin-cho, Shin-juku-ku, Tokyo 160, Japan) V.1- 1949/50- Volume(issue)/page/year: 27,153,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6306 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 36 (estimated) No. of Female Employees: 16 (estimated)

海关编码 2934999090

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18472-89-4结构式

18472-89-4

文献:Moehlau; Klimmer; Kahl Ztschr. f. Farben- u. Textilchemie, vol. 1, p. 356 Chem. Zentralbl., 1902 , vol. 73, # II p. 458
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海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%